The Family Health Center and Purdue Extension in Martin County are hosting a free event tomorrow at the Martin County 4H Grounds. The Martin County Children’s Mental Health Fair will be from 5:30 to 7:30 p.m. and will offer a variety of fun activities, including games with prizes, resource booths, and the Youth Performing Arts Program. The grand prize will be a big-screen TV donated by RTC. The event is free and open to the community tomorrow, starting at 5:30 p.m. at the Martin County Fairgrounds between Loogootee and Shoals on Hwy 50.