South Florida union sues Mardi Gras Casino, parent company Hartman and Tyner Post author:Daniel McGinn Post published:June 12, 2012 Post category:Bulletin South Florida union files lawsuit against Mardi Gras Casino, parent company Hartman and Tyner. Please Share This Share this content Opens in a new window Opens in a new window Opens in a new window You Might Also Like 10.6.09 gov. compact response October 6, 2009 Proposed constitutional amendment to ban greyhound racing November 1, 2017 8.31.09 compact signed August 31, 2009