WRIGHT-PATTERSON AFB, Ohio, Sept. 18 -- The U.S. Air Force Life Cycle Management Center issued the following news: * * * 2nd B-21 expands 412th test capabilities * Although their motto is, "We Live for Firsts," members of the 412th Test Wing, with industry partners from Northrop Grumman, recently focused on number two -- the second B-21 Raider to arrive at Edwards AFB. The second stealth strategic bomber in the Raider family achieved first flight Sept. 11, launching from Air Force Plant 42  more