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Laurence

offline 10 friends
joined on 12/06/06
last updated 06/25/07
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My Friends

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My Story

Gender
Male
Age
60
Location
about me
I am an engineer. I have always been an engineer, although I didn’t know it until well into my second year at the University of California. More than that, I am an explorer, a horizon hunter, an adventurer, albeit in the overweight, out-of-shape and bespectacled carcass of a sedentary laborer. Walter Mitty with a slide rule. And that instrument, I suppose, dates me accurately enough.

I drew my first serious punishment from my parents for riding my new Schwinn to Neptune Air Park, not too near my home in New Jersey, when I was eight. I lost the bike for a year. But I did get to fly, if only in my imagination, the wrecked Beechcraft E-18 that old Ike kept in front of the operations shack. It was like the ship he had flown over the North Pole during the last vestiges of the Age of Exploration, and he was going to fix it up. He kept it for purposes of reminiscence, I now suppose. Ike has been gone a long time.

I buzzed my high school graduation in a rented Cherokee 140. That got me grounded. After high school, I flunked out of college. Couldn’t study. Didn’t know why I should. I was already almost as smart as the smartest person I knew (my father), and he was a professor. Besides, all the really good jobs: Admiral of the Ocean Sea, Lord of the Rings, Emperor of the Universe, didn’t require college. So I joined the Navy. My mother’s reaction was typical of our relationship to that point. “Aggravated” is not a strong enough word. Dad said, “ Let the boy grow up his own way.”

I was stationed in San Diego. I got part of a degree in journalism. I wrote press releases. I wrote features for Navy newspapers, and for civilian newspapers when I got out. I thought I was going to win a damned Pulitzer.

I asked Patricia Catherine McCann to marry me. She said yes. I have no idea in the world why she did, but after 35 years of marriage I’m still glad.

My major at UCSD in La Jolla was “Visual Arts”, whatever that is. I thought of it as photography. My advisor looked at my collection of math courses, which were electives for me, and shook her head. “This will never last,” she predicted.

Pat and I had a child. (We eventually had two, both daughters, both stunning, both brilliant.) So I picked up the classified section of The San Diego Union and determined that supporting children required a degree in Mechanical Engineering. Besides, I had discovered that I couldn’t stand the other people in the Humanities Department. It’s hard to say exactly why. They were just wrong too often. All of my friends were in the sciences.

Gerard K. O’Neill had just published “The Colonization of Space” in Physics Today. I had all but ignored the Apollo missions to the moon because they were just sorties into a vacuum. But O’Neill foresaw that you could use materials from the moon to build self-sustaining colonies in orbit, and use them as jumping off points to press deeper and deeper into the unknown, terra incognita, my favorite place.

Job one after college landed me in the middle of space shuttle component design. While in Los Angeles, I picked up a Masters in Engineering from UCLA. My second job took me to Vandenberg Air Force Base, “The Western Spaceport”, where we were supposed to set up Space Launch Complex Six for putting Columbia and her sister ships into polar orbit. We lived in nearby Lompoc. Pat and her “Camp Fire Astronautics” group launched that city's first Space Week, celebrating the landing at Tranquility Base, and expanded its scope every year until the shuttle project closed.

We moved to Arizona, where I built aircraft engines and started writing a book about what compels us to explore other worlds. I’m still writing it.

We’ve moved four times since. Our children have grown up and launched their own enterprises far away.

Recently, Pat said, "Let's move to Tucson." We did. Drawn here by some cosmic design that I appreciate, but fail to understand, this alien landscape at the foot of the Santa Catalina Mountains, a short jaunt from Biosphere 2, is where we think the future of space exploration lives. Let's see.
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My Recent Activity

Halloween Party Based on 1938 Event (in Alien Landscapes) Let's say that high magnification has revealed the fossils of thousands of filamentous bacteria in a rock from Mars. Say the rock came to Earth as a meteorite. Scientists discovered it in Antarctica, where the extreme cold makes contamination with... read more
discussion post on Fri, July 18, 2008 - 8:01 PM
Re: Let Us Reason Together, or Die Trying (in Space Travel) I understand that there have been several global extinction events in the history of this planet. The last one famously wiped out a dominant genus. However, I digress.

The postulate we were examining was, with some adjustment:
3) Without the p... read more
discussion post on Wed, July 9, 2008 - 6:59 PM
ALternative Medicine Monthly Meeting ( events » community ) Brenda Griffin explains reflexology.
event starts Tuesday, July 15, 2008 - 7:00 PM
Re: Let Us Reason Together, or Die Trying (in Space Travel) Fifty percent agreement is not a bad place to start. Let's investigate the "complete crap" first. You believe that we have all of our eggs in one basket. The way I use this metaphore, the eggs are our very existence, and they are in danger of bein... read more
discussion post on Thu, July 3, 2008 - 6:57 PM
Let Us Reason Together, or Die Trying (in Space Travel) I get a real feeling of futility from this tribe, because so many posts seem to end with a whimper. People suggest technologies (often without knowing that they already exist), and then fade away. They report news without proposals for action They... read more
discussion post on Sun, June 29, 2008 - 3:45 PM
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My Blog

It is tempting to view the April 16 slaying of 32 students and faculty members at Virginia Tech as a horrible anomaly perpetrated by a uniquely insane person with access to guns. Period. End of discussion. We know how to handle this (although, somehow, we failed to do it). Before settling into a comfortable stupor of belief that the authorities have it handled, some of us might take a moment to reflect that “land of opportunity” hasn’t really described America for at least a hundred years. In... read more
Thu, April 26, 2007 - 12:46 PM permalink - 0 comments
 
I attended the third of six Oro Valley Institute classes last Thurssday, this one about water and transportation infrastructure. The thing that struck me about virtually all of the funding and resources is that they do not come from around here. Just read on and think about it.

Philip Saletta, Water Utility Director, is a geological engineer with an Arizona PE in civil engineering (although he says, as I do, that you will never meet a civil engineer). I would have expected that the State w... read more
Wed, March 7, 2007 - 4:25 PM permalink - 1 comment
 
I’ve gone back to school. Just a couple of hours a week. It’s free. I think I can afford that. One of the things I hope to learn at the Oro Valley Institute class on Southwestern architecture (and other municipal matters) is how the town (Oro Valley or any other) will deal with alternative kinds of architecture from a zoning and code perspective.

Checked out alternative architecture tribes in Tribe. Net today, looking for stuff applicable to closed system life support for space. Intuition... read more
Thu, March 1, 2007 - 11:41 AM permalink - 2 comments
 
01/31/07 -- Interviewed at Sargent Controls & Aerospace for a post as a "Continuous Improvement Manager". It was a brief interview. I talked to Larry Schermer (I'm not sure about the spelling) for about an hour and twenty minutes. He showed me the bearing lines and explained some of the manufacturing issues, which turn out to be very similar to problems I've dealt with before, albeit in a slightly different context.

For example, bearing liners need to be trimmed in their shells just as com... read more
Mon, February 5, 2007 - 11:42 AM permalink - 1 comment
 
In what feels uncannily like Fate, I got a call out of the blue, or over the transom, depending on your viewpoint (aerial or nautical), from an old acquaintance at Honeywell Engines in Phoenix, who said he saw my resume and remembered my work fondly. So off I went with Pat and Amadeus Wolfgang (our musically talented dog), Amy for short, to visit People and subject myself to a panel interview at Engines.

Of the three people on the panel, I knew two -- not necessarily good, because I was fa... read more
Sat, January 27, 2007 - 11:38 AM permalink - 0 comments
 
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I'm Looking For...

How about a 1938-themed Mars party for Halloween? ( community » activity partners ) How about a little background first:

High magnification has revealed ... read more
listing posted Wed, June 11, 2008 - 7:21 PM
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