(Seattle, WA)  --  The Seattle Mariners are even in their series with Baltimore, after defeating the Orioles in ten innings, 6-5.  Nelson Cruz and Mark Trumbo launched first-inning home runs for the M's.  A walk-off RBI single in the tenth by Austin Jackson lifted Seattle to the win.  The Mariners and Orioles will complete their three-game series at Safeco Field this afternoon.