Philadelphia 76ers head coach Doug Collins directs his team against the Charlotte Bobcats during the first half of an NBA basketball game in Charlotte, N.C., Friday, Nov. 30, 2012. (AP Photo/Chuck ... more 

Philadelphia 76ers head coach Doug Collins directs his team against the Charlotte Bobcats during the first half of an NBA basketball game in Charlotte, N.C., Friday, Nov. 30, 2012. (AP Photo/Chuck Burton) less