Golden State Warriors head coach Mark Jackson, left, argues a call with referee Dan Crawford, right, during the second half of an NBA basketball game
Golden State Warriors head coach Mark Jackson, left, argues a call with referee Dan Crawford, right, during the second half of an NBA basketball game against the Charlotte Bobcats in Charlotte, N.C., Monday, Dec. 10, 2012. The Warriors won 104-96. (Chuck Burton/AP Photo)