While the idea of naming a U.S. Naval ship after labor leader Cesar Chavez has roiled some, California Democrat Sen. Barbara Boxer is thrilled that the activist will be receiving the honor. Boxer called Secretary of the Navy Ray Mabus Tuesday to thank him for the decision. “I applaud Secretary Mabus for continuing the Navy’s rich tradition of naming these supply ships after pioneers, explorers and visionaries by honoring César Chávez, who worked tirelessly to promote fair working conditions and equal rights for all Americans,” Boxer said in a statement. “This is a fitting tribute to Chávez, who served in...