We've all been critical of those cyclists riding in the middle of the road three abreast. But what if not everyone with a bike is an entitled prick? A lot of cycling groups have cues and hand signals to communicate with each other for added safety and better road sharing. Also, Liam Kennedy talks about the Bike MS Cape Cod Getaway ride and how to get ready for the two-day, 150-mile ride from Quincy to Provincetown.