April 21, 2015 9:50 pm Man Arrested After Trespassing Within Tunnel Walls The apparent security lapse in Boston followed the theft of a 60-pound beacon from the Zakim Bridge. US & World Videos 2:36 Karen Read trial begins with opening statements Monday 2:09 Staffer at Kipp Academy in Lynn stabbed by student 1:49 Out-of-control truck smashes sign outside Mass. ice cream shop 3:26 More April showers on the way to Boston as May arrives 6:26 Father and son with contracting side hustles faced similar financial allegations