Mike D'Antoni doesn't think he would have made a difference in luring Steve Nash to New York if he still was coaching the Knicks. D'Antoni, a Team USA assistant, is in Las Vegas, where the U.S. Olympic Team held its first team meeting last night, and the former Knicks coach was in a room again with Carmelo Anthony. Tyson Chandler is also on the squad. D'Antoni and Nash were close as the two teamed up in Phoenix to get to two Western Conference finals.