The Pokagon Band of Potawatomi Indians and its Four Winds Casinos announced that the 2018 Four Winds Invitational will be held from Friday, June 8 through Sunday, June 10 at Blackthorn Golf Club, located at 6100 Nimtz Parkway, South Bend. The seventh annual tournament will feature a field of professional women golfers from around the world competing on the Symetra Tour – Road to the LPGA. The 2018 tournament will include 144 golfers who will be playing for a $150,000 purse. More information is available at