▽WBUR Boston’s News Station ●04/19 23:12 Photos: Lexington Minute Men reenact historic battle that sparked the American Revolution 250 years agoTwo hundred and fifty years ago, shots fired in Lexington and Concord set off the Revolutionary War. A new nation, independent from Britain, was about to be born.'By Power and Pride': A Minuteman for lifeMassachusetts is turning 250: When and where to celebrate Patriots' Day for free5 things