Dallas Mavericks (3-1 3-1 ATS) vs. New Orleans Hornets (1-3 1-3 ATS) New Orleans Arena, New Orleans, LA 9:30 PM EST Wednesday November 4, 2009 on ESPNBy Jason Green of Predictem.com Point Spread: Dallas +4 vs. New Orleans -4Over/Under: 189.5 Tonight in the Big Easy...