Review for Great Blue Heron Charity Casino Review For Great Blue Heron Charity Casino Google User Jul 7 '18 at 14:36 When we went, we couldn't even find a parking spot in the parking lot. We had to drive around for 25 minutes before one became available. Once inside, there were very few slot machines available. People were glued to the machine they had because they knew if they gave it up, they'd be out of luck to find another. Very disappointing after a very long drive to get there. View full site to comment or like