Dirk Nowitzki in Austin, talking Mavs and new venture

AUSTIN (KXAN) — Dallas Mavericks legend Dirk Nowitzki was in town Saturday at the Austin Convention Center. The 21-year NBA veteran remains involved with the Mavs as a special advisor and is very happy with how things have gone this season."I'm excited for our young team," said Nowitzki. "Luka (Dončić) is an incredible talent, one of the best in the league. We have some great players around him that spread the floor and are athletic. It's been fun to watch."The Mavericks currentl