OPENING LINE - Saints by 51/2 RECORD VS. SPREAD - Houston 2-0; New Orleans 1-1 SERIES RECORD - Tied 1-1 LAST MEETING - Texans beat Saints, 23-10, Nov. 18, 2007 LAST WEEK - Texans beat Dolphins, 23-13; Saints beat Bears, 30-13 TEXANS OFFENSE - OVERALL (14 ...