Press Conference To Address Controversial Planned Rally In Boston

BOSTON, MA - AUGUST 14: Boston Mayor Martin J. Walsh, center, and others bow their heads as a prayer is said for Charlottesville at the conclusion of a press conference at City Hall Plaza in Boston held to address a controversial "free speech" rally planned to take place at the Boston Common the following weekend on Aug. 14, 2017. City and state officials said they were still trying to learn more about the controversial rally that may be held a week after a white nationalist rally in Charlottesville, VA was plunged into violence and death. (Photo by Jessica Rinaldi/The Boston Globe via Getty Images)