Mark your calendars for the 3rd annual Spring Fling on Duluth Town Green. The family-friendly event will take place on Saturday, June 1st and will feature free workouts, a live DJ, raffles, prizes and inflatables for the kids. Spring Fling is a charity event created to raise money to support Rainbow Village. The event will take place from 8am - 2pm. It is brought to you by Duluth Fit Body Boot Camp and the City of Duluth.