Where: Linden Square at 602 NE 70th St, Gladstone, Missouri 64118
When: Saturday, Sept. 10 from 1-7 p.m. (3-hour shifts available)
Size: 15-20 volunteers needed
Details: Volunteers can help sell 50/50 raffle tickets, assist as stagehands, assist as green room attendants and assist as musician prep room attendants. All ages welcome. Hero Fest is a free, positive music festival celebrating the connections between community, military, veterans, and first responders.