This morning brought unexpected news as Six Flags revealed in their latest press release that they will be selling the following parks: Schlitterbahn Waterpark Galveston (Galveston, TX) Michigan’s Adventure (Muskegon, MI) Six Flags Great Escape (Queensbury, NY) Six Flags La Ronde (Montreal, QC) Six Flags St. Louis (St. Louis, MO) Valleyfair (Minneapolis, MN) Worlds of Fun (Kansas City, MO) Many of these parks have received minimal investment from the parent company in the pas