The newbie NBA coach raised some eyebrows Saturday night when he admitted he’s never been big on making significant adjustments in the locker room at the half. The Cavs usually look at about 10 video clips, points of emphasis from the first two quarters, and then break with the clock around six minutes, heading out to the floor shortly after. Sometimes those mini-film sessions last a little bit longer. But Garland doesn’t think Beilein’s halftime methods are abnormal.