Catch Allen Toussaint in the New HBO series "TREME".  From David Simon, creator of "The Wire" and Generation Kill", and Eric Overmyer, writer-producer of"homicide" and "Law & Order", the debut series "Treme" is set in post-Katrina New Orleans, chronicling the rebuilding of a unique America culture after historic devastation.  "Treme" refers to one of New Orleans' oldest neighborhoods, an historically important source of African-American music and culture.  Allen Toussaint appears in several episodes and the music of the Souther Knights is also featured through out the series.