on FBI agents have searched a Tacoma, Wash., duplex for evidence linked to the D.C.-area gunman. Sources say one of two men wanted for questioning was in the Army at nearby Fort Lewis. news_sniper_bus_1022_abc.jpg home SNIPER UPDATE black superpass.gif http://abcnews.go.com/sections/us/videofiles/Video/021023sniper_video.ram 10352087307080 ABCNEWS (Members) lock_icon.gif audio.gif http://www.npr.org/ramfiles/news/20021022.news.01.ram 10352087307081 NPR lock_icon.gif lock_icon.gif big_headline