Celebrate Shelton, the organization which hosts Downtown Sounds Summer Concerts & Food Trucks as well as the Holiday Community Tree Lighting, is pleased to announce Food Trucks on the River on Friday, June 21st starting at 4:00pm located on Veteran's Memorial Park in Downtown Shelton.  On Friday, June 21st starting at 4:00pm there will be 20+ food trucks, Beer Garden with Bad Sons Brewery &am…