Three teams from the Wisconsin Intercollegiate Athletic Conference are still playing as the N-C-A-A Division 3 Basketball Tournament enters its “Sweet 16” round. That’s a first — the league has never advanced this many teams this far in the past. U-W-Oshkosh is in the Sweet 16 for the first time since 2003. The Titans meet Emory University tonight (Friday) in Rock Island, Illinois. UW-Stevens Point takes on Whitman and U-W-Platteville plays Nebraska Wesleyan in Platteville. The Pointers have made it this far nine times and, for the Pioneers, it is trip number-eight.