Wingate Residences on Blackstone Boulevard will host weight training exercise classes for seniors with certified group instructor Heather Johnson of the YMCA on Mondays and Fridays at 10 a.m. in September. Dates include Friday, Sept. 1; Monday, Sept. 4; Friday, Sept. 8; Monday, Sept. 11; Friday, Sept. 15; Monday, Sept. 18; Friday, Sept. 22; Monday, Sept. 25 and Friday, Sept. 29. Classes are open to seniors of all levels and designed to improve strength and muscle mass through safe movements. These classes are free and open to the public, but space is limited. For more information or to RSVP, call 401-273-6565. Wingate Residences on Blackstone Boulevard is located at 353 Blackstone Blvd.