yes.... the University of Miami has won 4 national championships in baseball
yes, they won the 2010 one
No they haven't one a national championship
WVU played in the 1988 national championship against Notre Dame.
Alabama has never lost a national championship game.
The 2011 National Basketball Association Champions were the western conference Dallas Mavericks. The Mavericks played against the eastern conference Miami Heat. The championship that the Dallas Mavericks won was the first ever NBA Championship for the team.