Alex Smith and the Kansas City Chiefs didn't flinch in the face of adversity. For Leodis McKelvin and the Buffalo Bills, they endured a familiar late-game meltdown for a franchise that has had little go its way during a 14-season playoff drought -- the NFL's longest active streak. Smith, on an 8-yard run, and Jamaal Charles, on a 39-yard scamper on fourth-and-1, scored less than five minutes apart as the Chiefs overcame a 10-point fourth-quarter deficit to pull out a 17-13 win over the bumbling Bills on Sunday. Read more http://scores.espn.go.com/nfl/recap?gameId=400554332