Boylston St. remained blocked off two days after the Marathon bombings. Blue and yellow flowers, representing the colors of the Boston Marathon, were tucked into the barricade near a makeshift memorial.

Ethan A. Solomon—The Tech

Boylston St. remained blocked off two days after the Marathon bombings. Blue and yellow flowers, representing the colors of the Boston Marathon, were tucked into the barricade near a makeshift memorial. Ethan A. Solomon—The Tech