Representative Peter King (R-New York), the chairman of the House Homeland Security Committee, reflects back on the 9/11 attacks, discusses critical lessons learned, and the greatest threats facing the United States over the next decade; “—we have largely learned that we need to be aggressive and preemptive when it comes to our national security. Increasingly, we do not wait for an attack before we respond, but we go after and disrupt the threat before an attack can be launched; Law enforcement at all levels must follow suit, thinking more imaginatively and “outside the box.”