On Sunday, August 18, 2013 10:42:04 AM UTC-4, Jim Haynes wrote:
On 2013-08-17, extra class wrote:

try 60+



The B-52 took its maiden flight in April 1952.



Yes, but the ones currently still flying are the B-52H models that

went into service 50 years ago.



jhhaynes at earthlink dot net

Just how safe is a 50 year old flying machine?