The food truck wagons will circle (sort of) at the Roger William National Memorial site on North Main Street in Providence on Thursday, August 9 from 11:30 a.m. to 1:00 p.m. Billed the Healthy Food Truck Throwdown the event is organized by the city, the Rhode Island Department of Public Health and the Roger Williams Memorial staff (a great group, responsible for Shakespeare in the park in June). Twelve food trucks are participating. Details are sketchy but the idea is that the trucks compete to create the tastiest/healthiest offerings. And it's a good park to have lunch in - an urban oasis with lots of tables, plenty of shade. Music too.