sentences:  In 1996 the band appeared at The Presidential Hispanic Inaugural Gala in honor of the re-election of Bill Clinton, in Washington, D.C.In 1999, the band reached a wide audience when they appeared on the PBS music television program Austin City Limits, on an episode spotlighting various Mexican roots music performers, in which the band performed as backup for a duet by singer Rick Trevino and his father.On September 13, 1999 the band performed on the Millennium Stage of the Grand Foyer at the John F. Kennedy Center for the Performing Arts in Washington, D.C. and returned the next year as well, on September 6, 2000.