SOLOMONS, Md. – Celebrate Southern Maryland traditions on Saturday, May 4 at the Calvert Marine Museum’s 18th annual Solomons Maritime Festival. Antique boats and marine engines, cooking demonstrations, traditional music, toy boat building, a kid-friendly obstacle course, and boat rides offer something for every member of the family. Free 30 – minute cruises on the Wm. B. Tennison from 10 a.m….