Boston Celtics (33-18 SU 19-31-1 ATS) vs. L.A. Lakers (42-13 SU 25-29-1 ATS) STAPLES Center, Los Angeles, CA 10:30 PM EST Thursday February 18, 2010 on TNTby Jason Green at Predictem.com Point Spread: Celtics +3.5/Lakers -3.5Over/Under: 189.5 The defending champion...