>> but resilience, alone, can't protect against every threat. events continue to demonstrate that free societies must remain vigilant. the tragic bombing that killed 3 and injured 250 at the 2013 boston marathon is a stark example. almost certainly by coincidence, it happened on patriots' day. virtually 18 years to the day after timothy mcveigh attacked oklahoma city. >> god speaks to me. >> in waco, texas. >> he claimed that he was the lamb of god. >> they truly believe that he was the messiah. >> leading his followers to armageddon. >> god's word. all i am is the voice. >> reportedly he believes he was jesus christ. >> i had a radio mic in one ear