On Jan 26, 2010, at 11:13 PM, Ellen Rains Harris wrote:
Your Government also is the world's largest user of vacuum tubes.
Smart move. Vacuum tube circuits are resistant to EMP. ************************************************************************* ** List info, subscription management, list rules, archives, privacy ** ** policy, calmness, a member map, and more at http://www.cguys.org/ ** *************************************************************************
