A road crew lays down new asphalt over the crosswalk in front of 77 Massachusetts Ave. late Thursday night, the second of three nights scheduled for the road’s maintenance. Brian Hemond—The Tech May. 9, 2016 Facebook Twitter Reddit Print A road crew lays down new asphalt over the crosswalk in front of 77 Massachusetts Ave. late Thursday night, the second of three nights scheduled for the road’s maintenance. Brian Hemond—The Tech