donheff
Give me a museum and I'll fill it. (Picasso) Give me a forum ...
The moderator of a neighborhood email list posted this morning to explain why we were hearing low flying helicopters the other day. I just assumed chasing bad guys, but noooo:
Helicopter searching for radiation in nation's capital 07 Jan 2013 In the skies above Washington, D.C., a low-flying helicopter is searching for evidence of gamma radiation. If a dirty bomb were to go off in the capital or the authorities were forced to hunt for a nuclear weapon in the city, an established baseline of radiation sources throughout the capital would be important. As part of the National Nuclear Security Administration's security and emergency preparedness procedures, the flights are measuring 'naturally occurring' radiation in the Washington, D.C., area began Dec. 27 and will conclude Jan. 11, 2013.
Helicopter searching for radiation in nation's capital 07 Jan 2013 In the skies above Washington, D.C., a low-flying helicopter is searching for evidence of gamma radiation. If a dirty bomb were to go off in the capital or the authorities were forced to hunt for a nuclear weapon in the city, an established baseline of radiation sources throughout the capital would be important. As part of the National Nuclear Security Administration's security and emergency preparedness procedures, the flights are measuring 'naturally occurring' radiation in the Washington, D.C., area began Dec. 27 and will conclude Jan. 11, 2013.