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Thursday, September 11, 2008

Day of days - 7 years later

It’s been seven years, if you can believe it. And yet it still doesn’t seem real. Who doesn’t remember those awful days back in the Fall of 2001, when all sense of order and reason seemed to have burned up in the fireballs we could not help but watch over and over and over again? We were glued to the TV set, hour after hour, ostensibly to listen for further developments, but subconsciously desperate to hear that it wasn’t real, that it hadn’t happened.

I grew up on Long Island. I’d been to the Twin Towers (as we called the WTC) many times. I never thought they were especially attractive, but they added a sense of balance, like bookends, to the New York skyline. You had the Empire State Building and all of the midtown skyscrapers to the north, and you had the World Trade Center with the downtown skyline anchoring the south end. Ugly tough they were, the Twin Towers were as New York as the Brooklyn Bridge. I never in a million years imagined those towers would disappear over the course of a single sunny morning.

Because of my New York roots, it stands to reason that I’d have known some of the victims that day. I did. I had known Craig Blass from Kindergarten through high school graduation. He and I were not close friends, but we were almost always in the same classes. He died that day as an employee of Cantor Fitzgerald. By all accounts he would have suffered and died in such a violent manner that it’s difficult to imagine. A nephew of a close friend of my parents, Peter Genco, was also at Cantor Fitzgerald that day, and likely rode the flaming tower to the ground with Craig. That neither body was recovered beyond a small piece of bone speaks to the unfathomable horror of the way they died.

I remember the sudden helplessness I felt that day. I had dedicated my life to the defense of my country, yet I was completely powerless either to stop this thing or to exact retribution of any kind. Stories of mothers, sons, and even babies, killed in such a wanton, inhuman manner poured over me like an ocean. And there was nothing at all I could do about it. Later, the invasion of Afghanistan began, yet I was sidelined as a Master’s degree student at the Air Force’s postgraduate school. They didn’t need me no matter how badly I wanted to go. Finally, in 2003 I got my chance to participate in the “Global War on Terror.” However, I was sent not to Afghanistan and the hunt for bin Laden, but to Baghdad. These people had not attacked my country, so it didn’t feel the same. This was a different war to me. It felt good to see the Iraqi children wave to us and treat us as liberators, but in no way did my time in Iraq do anything to settle my score with bin Laden and al Qaeda.

These days I realize that nothing will un-do 9/11. Even if I personally captured bin Laden (and unlikely achievement for an Air Force meteorologist), it would not put 3,000 lives, two airplanes, and two towers back together. Instead, strangely, life went on. Seven years later, life really has gone on. Much of America has completely moved on, while those of us in the military are still wrestling with the unfinished business of two difficult wars. But on 9/12/01, the sun came up just as it always had. Eventually the smoke cleared.

It's tempting to imagine a world in which 9/11 didn't happen. But it did. And we have never been the same since.

Friday, July 25, 2008

The Goodbye Game

One of the many tasks at PCS (Permanent Change of Station) time for any military member, besides the obvious packing, moving, outprocessing, etc., is the goodbye. For me, this is usually a casual "see you later" as I don't go in for big, sloppy, tearful goodbyes. After all, PCS time is a time of adventure and uncertainty; piling on a heaping helping of guilt and sadness is not my idea of planning for success. Besides, I enjoy a little denial from time to time. However, most of the time it is a "see you later," as we cross paths far more often than one would expect. The Air Force is not all that big (maybe 350,000 active duty), and the number of weather folks is but a tiny fraction of that. In fact, I crossed paths with Lisa Coleman (a friend of mine and another weather officer) on two assignments and a deployment!

But this time is different. The friends we made in Apex and at NC State are not military and are not "mobile." Many are lifetime Tarheels (residents of North Carolina, not UNC alums!) and will never leave the Cary/Apex area. Others came from far away, but will spend entire careers here. Maybe not so much my NCSU colleagues; after grad school they all have to go somewhere. But for the neighborhood and playgroup friends, it's different. They're not accustomed to the sort-of drive-by relationship the Air Force imparts on us; we were in their lives for three years and now, poof, gone again as suddenly as we appeared.

We tried (hopefully successfully) to maximize those three years by being involved and engaged with our friends and neighbors. This is what we do. Because in our world, three years is a very long time to spend at one place, and it's rare if your friends don't leave station before you do. So you do what you can with them while they're there, enjoying your time with them. It's one more sacrifice necessary in a lifestyle founded on sacrifice.

The hardest part, and the one that hurts the most, is watching the boys say goodbye to their friends. I feel very guilty about having to uproot them at such a young age (or any age), and I know this isn't the last time.

Thankfully we're all very, very excited about the move to Nebraska.

So for all our friends and neighbors from North Carolina that we left behind; I deeply appreciate your friendship, kindness, and help. Patricia has always been the weepy, big-goodbye one; if I seem relatively disinterested in the goodbye game it's because it's the way I deal with it. The goodbye game sucks!

Sunday, July 13, 2008

Blogging about blogging

The rise of the "blog" presents an interesting dilema. We all have something to say, and the internet gives us that public street corner to make ourselves heard. Of course, it appeals to our sense of self-importance that we expect that others read and care about our posts and what we have to say.

But the other thing that I think many bloggers don't think much about is that posting their lives on the internet creates a permanent record. Sure, we can delete posts and whole blogs, but once those electrons go out in the first place, they become a part of a permanent record somewhere out there in cyberspace. What's scarier is that we don't know where that is, just that it is.

Brutal honesty and controversy make for a great read. But it also stakes our positions on issues and on personal beliefs with an eerie permanence. You'll note that my positions on political issues must be couched in hedged language; as a military member I'm entitled to my opinions but am restricted in how I may express them. That's one of the little freedoms we give up so that we may better defend the freedoms of others.

MySpace and Facebook are similar in that I am always amazed how people (especially young people) will post pictures of themselves drunk and passed out or doing very stupid things without thinking about who else can see those photos... like a potential (or current) employer, law enforcement, family, etc. The idea that someone's privacy is somehow protected and sanctified on the internet is one of those magnificent misconceptions that never seem to die. Simply logging on to the internet is, right or wrong, a forfeiture of privacy.

I hope to continue to read (and write) good, honest blogs... but I try not to loose sight of the fact that there are no "take backs" in cyberspace; what's said is said.

Saturday, July 12, 2008

Back on Track (literally!)

When I originally started this blog, I thought one of the topics I might address was model railroading (my favorite hobby). But it doesn't really seem to fit in with the other subject matter. Moreover, I do much of my talking about model trains on several online fora (I'm pretty sure that's the plural of "forum"), so I didn't have much to say here to the general audience.

I decided after much thought to start a second blog, relating to my love of trains, large and small.

I know what you're all thinking... "He couldn't keep up with one blog; how can he keep up with two?" Point taken. We'll see what happens!

Nevertheless, I cordially invite you to Rail Time, my new model train blog. If you haven't visited my model railroad website, please stop by! Here's a photo from my N scale Pennsylvania Railroad layout:

The smoke has cleared...!

Okay, okay, I know... I haven't been a good blogger. Last post in March? I suck! I know...

...I was busy... ...finishing and defending dissertation... ...re-writes and revisions... ...long nights at the lab... ...16-hour days... ...waaaaa!...

I will say this; getting the PhD was the hardest thing I've ever done. That includes Basic Officer Training School and serving in Iraq with the Army. My brain is TOAST... so I guess this is as good a time as any to blog again. Fortunately, Major Mom has been updating everyone on our lives, including this post and the below photo from my defense (a.k.a. "final oral exam"):



So... what's it feel like to be a doctor now? Honestly, it didn't seem real until I got an e-mail from the editor of Monthly Weather Review asking me to peer-review a manuscript... and it started "Dear Dr. Vollmer." Wow. I like the sound of that.

But in my world, especially the one I'm about to return to, I'm still "Major Vollmer." The PhD is completely inconsequential to my subordinates; they care about how well I take care of the mission and take care of them. The PhD doesn't buy me credibility in the military; my ribbon rack does.

Nevertheless, it's a proud moment for me. The pride is nearly overwhelmed by relief and exhaustion. But it's done. Here's the proof.

Friday, March 21, 2008

5 Years in Iraq

This week we reached a milestone; five years since the initial invasion of Iraq. As an Iraq war veteran in academia I often get asked (politely, which is nice) about my opinions regarding the war. I always have to be careful, since I'm still very much on active duty. I don't want to say "the wrong thing."

Yet I'm a taxpaying American citizen, and am entitled to my opinion on the war, even more so given that I actually participated in it. One thing that burns me up inside are those folks who yak about it endlessly without ever having a personal investment in it.

Americans, and citizens of the rest of the world, often forget the basics of how American democracy works. In order to ensure that America will never be a military dictatorship, the control of the military instrument of national power resides with the elected civilian leadership. In other words, here in the USA, the warriors don't choose the war. I wish those people who protest soldiers' funerals would remember that.

I didn't agree with the decision to invade Iraq even before it happened. Something in me said it was wrong for the United States to invade a sovereign nation that had not been proven to have attacked us first. It seemed in complete defiance of the intentions of our Founding Fathers. But one the decision was made, I volunteered to go. Why? Not for the Iraqis, not for the flag, or Mom, or apple pie... but because my place was (and is) shoulder-to-shoulder with my fellow GIs, regardless of the decision process that put us in harm's way.

So I spent 4 months in Baghdad in 2003 with the 2d Armored Cavalry Regiment.



Do I regret my time in Iraq? Not at all. I trained all my career until that point for combat support to the Army, and so this was what I had trained for. But most importantly, it gave me a chance to do my part to protect my fellow GIs and to share with them a little of the hardship and the danger. I didn't go kicking down doors, and while I was shot at several times, I was never directly in a firefight. The few mortar rounds and rockets that came my way missed by a wide enough margin as to make my experience a relatively quiet one. But overall, I can say I did my part.

Some misguided people say that the courageous thing is for a soldier to stand up and say "Hell no, I won't go." I think that's backwards. The true test of courage is to go in spite of your misgivings, because your brothers and sisters are depending on you. The perspective from the foxhole is very, very different than the perspective from the couch watching CNN.

I hope that we have learned something from this situation. The United States is, in fact, supposed to be the bastion of freedom for the rest of the world. But nowhere in the Constitution is the government charged with the responsibility of spreading democracy by force.

Thursday, March 6, 2008

Being Mr Mom



Patricia's doing her 2 weeks' Air Force Reserve work 3 hours away. Fortunately, I can "make my own hours" as a graduate student, so I could easily step in...

...sort of. The same day Patricia left for South Carolina (Tuesday) I was hit with the flu. By that evening my temperature hit an all-time personal record high of 103.5F! Thankfully the neighborhood moms (Wendy and Julie) were able to take the boys after school to help me recover. Thank God for Tamiflu! By Thursday I as back on my feet, and 100% by Saturday.

This week is NCSU's Spring Break. But since my dissertation is coming due soon, I've been working on that too.

So, in a typical day, I:

Wake up the boys, get them dressed, feed them breakfast, get them to school.

...do a little work of the dissertation...

Then I pick them up, take them to the playground, take them grocery shopping, play date at the tot lot, and then home to cook dinner. Then I feed them, wash the dishes, start some laundry, play a few games with the boys, give them a bath, put them to bed. Fold laundry.

....and then try (in vain) to work again of the dissertation. NOPE. More like veg in front of the TV until bedtime.

Yikes! I'm glad this is only two weeks! Being mom, dad, and doctoral candidate all at once is absolutely my limit of abilities. Combat was easier!

Patricia, I appreciate you all the more!!!

Drought Watch

Spend any time in central North Carolina, and you'll hear about our ongoing drought. Precipitation has been below "normal" for several years now, with a notable exception in 2006. But overall, since the start of 2007, we're still about 10 inches below normal.

The result, besides major crop failures, is rapidly drying reservoirs. Falls Lake, the main water source for the city of Raleigh, is 5.5 feet below normal today, and that's up a foot from earlier this week, thanks to a major rain event Tuesday. The amount of water Raleigh has in its supply is measured in days, not years. Thanks to Tuesday's rain, Raleigh has 164 days left.



Now, another graduate student on my floor did a back-of-the-envelope calculation and figured that based on Raleigh's current water usage, we would need almost exactly as much rain as falls in a typical year over the Falls Lake watershed just to keep the reservoir levels stable. That doesn't even really account for increased evaporation on hot days.

That says that there's no room in Raleigh's water system for a below-average precipitation year. People say Falls Lake is the lowest they've ever seen it. Why? Well, Wake County's population has doubled in the past 30 years, so demand from the same reservoir has at least doubled. Of course, Wake County is expected to double again by 2030. Seems to me the problem is leas about the rain and more about Raleigh's completely uncontrolled growth.

To make matters worse, most IPCC climate model projections show drying over the southeastern US, apparently in response to a poleward shift in the Hadley circulation.

The good news is that Apex and Cary get water from Jordan Lake, whose levels have nearly recovered to pre-drought levels.

Oh, and there's a good chance for another major rain event tomorrow. Yay!

Tuesday, February 19, 2008

Change, hope, and patriotism...?

I'll try to keep this as neutral as I can, given that I make no secrets about my status as an officer in the Armed Forces... But I'm also a tax-paying, voting citizen.

Interesting news today! Fidel Castro is resigning. How cool is that? I suppose it was to be expected, given his health. I do wish that this meant more than just a handing-over of power to his bro, Raul, but it is a glimmer of hope. Now if only Chavez would suddenly disappear...!



I was disappointed that the State Department came out immediately and stated that the US has no intention of lifting the embargo. Seems to me the real victims of this, and of any, embargo are the people of the country and not the government, with which our real quarrel lies. In fact, history teaches us that every embargo or sanctions regime has only ever strengthened enemy governments. It gives the dictators a convenient scapegoat for the people's suffering.

I was really hoping to hear something new out of Washington... like hope. How long has it been since we've heard a message of hope? All of the things that weigh us down, like the war, the economy, climate change, etc., are ALL things we can control and do something about. All can be addressed, but first we have to move past fear-mongering and denial and put our collective feet down and say "Let's get to work!" Instead we heard more of the same old-same old about maintaining a 40-year-old animosity with a country a mere 90 miles away.

Communism is fading in China not because we built a wall around them (pun intended!). Communism is falling because we're engaging them. Why can't we do that with Cuba?

True patriots don't hide in corners fearing the future. They believe in hope, and the potential of the people to do something great. As a veteran I feel I have a certain legitimacy to address the issue of patriotism. I think the word has become perverted from its original meaning in the years past 9/11.

I love my country deeply. I want to see it engaging the world with respect and with hope. You know the old saw about attracting more flies with honey... I think we could have a much more agreeable outcome in Cuba if we show them the light through normal diplomatic relations and economic trade, not through a big stone wall.

What would the Founding Fathers do? For starters, I doubt they'd be pontificating to the rest of the world how other countries should be run. I would bet they'd be leading by example and not just by words.

Here's to a free Cuba, whenever that happens!

Sunday, February 17, 2008

Strange Brew

As has been mentioned before, I'm a budding young home-brewer (and a beer "enthusiast"). So imagine my surprise when I was told we had a microbrewery with free tours and samples a mere five miles south in Holly Springs, NC!



Yesterday Patricia and I went (no kids allowed) to the Carolina Brewing Company. Now, I've had CBC beers before, and like most microbrews (in my humble opinion) the flavors often tend to be too complex with a lean toward the bitter, darker-roast hops. But I'm not one to be picky about free beer. And one we got to the brewery, we were handed our nice, painted pint glass, and waited in line with what had to be at least 200 people to hit the taps... the first time!

So we stand in line, in the middle of the actual brewery (surrounded by fermentation tanks, a dormant bottler, piles of kegs, the grain mill, etc.). The line moves quickly. I got their Spring Bock (6.5% ABV) and Patricia got the Nut Brown Ale. The Spring Bock was pretty mellow, considering its alcohol content and hoppiness. ALmost had a buttery tatse. Enjoyable. Then we realized it's essentially "all-you-can-drink" so we went back for more.

On my second pint, this time their IPA (5.4% ABV), they started the "tour." Esentially it was just a discription of the beer-making process and the brief 13-year history of the company. They started out has home-brewers too. Now they grind their own grains in the facility, and it takes them about 6 hours to boil up enough wort for one batch. They do both primary and secondary in the same tanks. Not your giant Anhueser-Busch mega-brewery, but quite effective nontheless. Here are two of their 8 fermenters:



I ended up finishing Patricia's Carolina Pale Ale (a bit dry, but very crisp) and having part of an Imperial Stout (their Groundhog's Day Beer). That was a bit much for me. At 8.5% ABV, it's the most potent beer they make, but even for a stout it was so bitter and hoppy it was a bit much for me. Comparing it to Guinness, the CBC Imperial just seemed a lot harsher.

But overall, I have to say, all of the CBC beers were very crisp and clear with a very nice head. They were not over-carbonated. I didn't get to try their Oktoberfest lager, so all I had were the ales and stout. But I'm hoping we're still in the area when they start their summer wheat (I like wheat beers).

Great day! Gives me hope that someday after the Air Force if meteorology doesn't work out, there'll always be a demand for beer!



My current Oktoberfest lager homebrew isn't working out... After two weeks it's only about half-fermented with a mealy taste. I think the yeast was old. The question is, re-pitch the yeast, or just pitch the batch?

Wednesday, January 23, 2008

Go west, old man...

Heading west this August...!

I spoke with my assignments manager at Air Force Personnel Agency yesterday and was told to expect my assignment RIP (notification) soon. We're headed to the Omaha, Nebraska area, since I'm being assigned to Headquarters Air Force Weather Agency.

Nebraska? How could we? We're Penn Staters, right? Anyone remember 1994? Penn State went undefeated that year (thanks in no small part to Kerry Collins), playing a very tough Big Ten and finishing with a Rose Bowl victory. I was at every home game that year. But Nebraska beat up on a few local high schools and [poof] were somehow declared National Champions. WTF?

So, am I a traitor? Well, truth be told, I've been to Omaha and I love it. That part of Nebraska is very much like a two-dimensional Pennsylvania.

We're doing the base housing thing this time around. The private housing market in Omaha is as flat as the topography. I don't really feel like shoveling more cash down a money hole. The deal-sealer is the fact that they're just finishing brand-new field grade officer housing, and they expect we'll be able to move right in with no anticipated wait list.

I'm pumped... I just need to write this freakin' dissertation first!

Wednesday, January 9, 2008

A hobby moment... Building a tiny locomotive

I build model trains in N scale. That's 1:160 scale (i.e., 1 foot in real life is 160 feet in N scale). I model the Pennsylvania Railroad in central Pennsylvania. I choose to model 1956 because they were still running steam engines and diesels side by side.

The PRR owned 301 steam locomotives of the M1 class 4-8-2 (100 of those were built as class M1a, distinguished from the M1 by interior steam delivery pipes, dual cross-compound air pumps, and feedwater heaters).

Many of you have been following my quest for an N scale PRR M1 4-8-2, given that Precision Craft Models has not produced theirs after several years of pre-orders. I sought to produce a Baldwin-built PRR M1, number 6811, seen here on the Pennsylvania Railroad Middle Division in 1953 in a photo by Harold K. Vollrath:



She took roughly a month to build. She's a combination of several different locomotives, including the boilers and fireboxes from two Minitrix K4s, a Bachmann Spectrum 4-8-2 chassis, detail parts from GHQ, and a Digitrax DZ123 DCC decoder. I had to extend the chassis frame and trailing truck, and add a KW trailing truck frame. The 210F75 class long-haul tender was built by splicing two Minitrix K4 90P75 tenders and re-riviting the sides, mounting it on an extended ConCor J3a tender frame. I also scratchbuilt the doghouse and Trainphone induction coils.

From this...



To this:



Bear in mind that the boiler on this thing is about the diameter of your index finger!



Big-time special thanks to Bob Schultz for the ConCor Hudson tender frame and Lou D of the Atlas Forums for the cast drop-coupler pilot, to which I added a Z scale coupler and a new pilot beam. And a HUGE THANKS to Max Magliaro for inspiration and advice!!! A project this big is not a one-man task... Thanks again all who helped!

Close up:



The Spectrum chassis right out of the box didn't pull very well... a couple boxcars and she'd start slipping. Hardly the 4000 horsepower of the real beast she represents. By shimming the bearing blocks on the third driver, balancing and quartering the wheels, and adding weight over the traction tire I was able to increase her pulling power to 11 boxcars or 18 hoppers. Much better, but not great. I'm still thinking of ways to improve her tractive effort.

Tuesday, January 8, 2008

Firing the first shot...

Incoming!!!

This will be my first shot at blogging. For now I'm just another member of the unwashed masses that call the blogosphere home. Whether anyone reads this or not is a whole other story.

Right now I'm working my way through the final stages of my PhD in meteorology. The subject isn't the most exciting; people think Twister and expect me to be chasing tornadoes. Nope. I sit in front of a computer all day. I'm doing model simulations of aviation turbulence in the lower stratosphere (the altitude at which airliners operate).

Here's a sample, showing two turbulence indices we use (NCSU1 & NCSU2 -- trust me, you don't want to se the equations!) in a case of extreme turbulence over the Sierra Nevada:



In many respects I'm a fish out of water. The warrior ethos doesn't blend well into academia. Things move at a different pace in a university. To go from the responsibility of being the chief of the Commander's Action Group of an Air Force unit with over 700 people all over the globe (in places I still can't talk about) to being in charge of, well... ...my lunch... ...has been like stepping off a moving train. And then along came a train in the other direction!

What academia lacks in terms of excitement (a combat deployment tends to set one's thrill threshold artificially high), it more than makes up for in terms of mental challenge. Probably the hardest thingt I ever did outside of 14 weeks at Officer Training School was the written portion of the PhD candidacy exams. Think about it... Studying for 3 months, and then a 2-day long test in which practically your whole field is fair game. Tough.

But now I walk that fine line between inspiration and burnout. I'm making headway on my dissertation, but I wish it were flowing more readily. It comes in spurts. I'm planning on a June defense. Let's hear it!

DE-fence (uh-uh)!!! DE-fence (uh-uh)!!!

Something tells me this isn't the last post on this subject.