SAN DIEGO, July 31 (UPI) -- A $70 million fire on the nuclear-powered U.S. aircraft carrier George Washington left its top two officers stripped of their duties, officials said Wednesday. Adm. Robert F. Willard, commander of the Navy's Pacific Fleet, directed the skipper, Capt. David C. Cykhoff, and his executive officer, Capt. David M. Dober, be relieved of their command, Navy Times reported. Dykhoff was fired for "loss of confidence in his ability to command and his failure to meet mission requirements and readiness standards," Navy officials said in a statement. Dober was ousted for "substandard performance." Two months ago,...