A video shared with CBS13 shows police vehicles and officers with weapons drawn outside the Portland Expo around 7 a.m.

PORTLAND, Maine (WMTW) - There was a significant police presence along part of Park Avenue in Portland Tuesday morning. At about 7 a.m., a viewer shared video with WMTW showing multiple police ...

There was a significant police presence along part of Park Avenue in Portland Tuesday morning. At about 7 a.m., a viewer ...