Big changes in Philly, Spurs rolling and LeBron's shoe deal NBA A to Z with Sam Amick and Jeff Zillgitt

As the Philadelphia 76ers continue to flounder, the fans, the team and the league have decided a change is needed. Longtime NBA executive and current director of Team USA basketball Jerry Colangelo takes over as chairman of basketball operations and the A to Z guys Sam Amick and Jeff Zillgitt break it down with USA TODAY Sports' Kevin Spain. The guys also discuss LeBron James' new shoe deal with Nike and about how great, yet under the radar, the San Antonio Spurs have been. Sam and Jeff make their airball and swish pick and for some reason there's confusion on which one Sam was picking.