A new patriotic organization called “Oath Keepers” rallied on Massachusetts’ historic Lexington Green to renew their oaths to support and defend the U.S. Constitution April 19, the 234th anniversary of the revolutionary war battles of Lexington and Concord. The event was sponsored by the Committees of Safety, named for the groups of the same name that organized in colonial America during the beginning of the War for Independence. The new organization of mostly current and former military, police, and emergency-service personnel pledged themselves to 10 resolutions to disobey any order to confiscate firearms from law-abiding citizens, assist in warrantless searches,...