People working in law firms in the area of Boston struck by two deadly bombs on Monday reported being shaken but unhurt.

The Prudential Center and other nearby high-rise skyscrapers are home to a number of law firms, including Tarlow, Breed, Hart & Rodgers. Name partner Ed Tarlow said Monday that the Prudential Center was locked down and "nobody can get in and out." Outside his window, near the end of the business day, Tarlow saw many armored and state trooper vehicles. "At one point there were 30 to 50 ambulances."