Used to do a lot of radiation hydrodynamics in a past life. It's the vorticity of a flow field.

I miss him.Self explanatory.
PS: the coolest one ever is "shouldazagged".
I miss him
30 year retired big city Law...
Very brief period in uniform before I went
to soft threads.
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The added bonus of the legacy of Bro. Dave Gardner as a comedian just put frosting on the cake.
Spent 6 years of my USAF career at Plattsburgh -- loved everything but the "S" word.I live in New York state right next to a big lake!-![]()
Not sure about the rumors, but when stationed at Pease AFB, my First Sgt was escorting a new 'butter bar' around the squadron. I was on top of an FB-111A installing a new part when those two walked up on top. The 'butter bar' was around 5'4" and I stood 6'4". When introduced, the 'butter bar' looked me up and down and said, "your new name is Tiny". That was around 1983.So the rumors are true . . .
OV