Acting U.S. Attorney Gary Shapiro speaks to reporters at the federal building in Chicago, Thursday, Jan. 24, 2013, after David Coleman Headley, 52, was sentenced to 35 years in prison for the key role he played in a 2008 terrorist attack on Mumbai that has been called India's 9/11. At right is Cory B. Nelson, special agent in charge of the FBI's Chicago office. (AP Photo/M. Spencer Green)