Something needs to be done to ease summer congestion at northbou

South Dennis - Something needs to be done to ease summer congestion at northbound Rt. 47 and County Road 657. Traffic often backs up on 47 at this light because drivers on Court House South Dennis Rd (657) continue to turn right onto 47 against the light. I know it wouldn't stop everyone, but maybe a "No Turn on Red" sign on 657 would help.