(Five Corners, WA)  --  Clark County authorities say a woman was shot and killed after attacking sheriff's deputies following a crash.  Authorities say the woman crashed a car yesterday in the area of 76th Street and 94th Avenue in the community of Five Corners, then walked to a nearby home where she tried to force her way in.  Officials say deputies encountered the woman in the back yard, and she was shot after she began attacking them with a hammer and a knife.  Her name hasn't been made public.