home / culture/ art / til that the oldest active organization affiliated with new orleans mardi gras hasn't marched in the parade since 1991 because it refuses to let non-white people join. M MAClaymore 10d TIL that the oldest active organization affiliated with New Orleans Mardi Gras hasn't marched in the parade since 1991 because it refuses to let non-white people join. r/all • en.wikipedia.org/wiki/Mistick_Krewe_of_Comus ArtLouisianaNew OrleansUnited StatesPoliticsCivil RightsWorldCulture