Boston Mayor Michelle Wu said the city is prepared to keep its residents safe at large events, in the wake of a deadly attack in New Orleans that left at least 10 people dead and dozens injured.

Officials in Salem and Boston are eyeing enhanced public safety measures in light of Wednesday's attack in New Orleans.

Amy Johnson speaks with Marc Morial, the former Mayor of New Orleans, who says that Wednesday's tragic events are a sign that there should be tighter security operations in place at all major public gatherings.