YUMA, Ariz., Oct. 4 -- The Crusader, the U.S. Army's next-generation self-propelled artillery vehicle, fired 155mm shells at a rate of six per minute during recent field tests, making it the ...

What kind of aircraft is this with no guns?” and he immediately chose the “Last Of The Gunfighters” as the Crusader was dubbed ... was first back to the club bar, nursing an end of the ...