memorial service for the victims of the west, texas, fertilizer plant explosion. but first, from protecting the homeland and breathing life into conspiracy theories, to stoking fear on the right. here are today's top lines. >> i was deeply concerned that this could have been another highly organized attack on the country. >> from 9/12/01, the man kept us safe. you certainly can't say that since president obama. >> those who want to do harm only have to be right one time. >> between benghazi and boston, we're going backward in national security. >> "talking points" does not believe the lone wolf theory. >> i'm angry on a lot of dimp s different levels we can't admit it's terrorism. >> two cowardly knockoff jihadis. >> some are getting leery of all the muslim students in america. >> look, i don't like profiling anybody. on the other hand, student visas