BOSTON, MA November 9, 2016: Boston Police estimate more than 6,000 protestors took part in a rally on Boston Common to protest the election of Republican president-elect Donald J. Trump on Tuesday, November 9, 2016. CR: Paul Marotta, SIPAUSA

BOSTON, MA Saturday, August 19, 2017 -- Tens of thousands of demonstrators turned out to protest the Boston Free Speech Rally on Boston Common.

BOSTON, MA Saturday, August 19, 2017 -- Tens of thousands of demonstrators turned out to protest the Boston Free Speech Rally on Boston Common.

BOSTON, MA Saturday, August 19, 2017 -- Tens of thousands of demonstrators turned out to protest the Boston Free Speech Rally on Boston Common.

SOMERVILLE MA: Several hundred people gathered for a peaceful Love Trumps Hate Rally on Sunday, November 13.

BOSTON, MA, July 10, 2016: Several hundred Black Lives Matter protestors gathered to march in downtown Boston from Downtown Crossing to Dudley Square on July 10, 2016. Boston Police guided them through the streets of Boston and the protest took place without incident. CREDIT: Paul Marotta