with the pastors up two of the most prominent black churches in america reverend mark kelly tyler from philadelphia and dr. raphael dr. warnock of the ebenezer church and atlanta, georgia. then, why are so many politicians and so much of the media afraid to call the massacre terrorism? plus, in the wake of the charleston massacre, president obama renews his call for more gun control. >> we as a country will have to reckon with the fact that this type of mass violence doesn't happen in other developed countries. it doesn't happen in other places with this kind of frequency. and it is in our power to do something about it. amy: we will speak with a survivor of another massacre, virginia tech, who is dedicating his life to furthering gun control. all that and more, coming up. welcome to democracy now!, democracynow.org, the war and peace report. i'm amy goodman. the suspect in the massacre at the historic black south carolina church has been arrested as the nation mourns the killing of nine pick him. 21-year-old dillon roof was detained. a friend of his said he wanted to start a new civil war. in a photo pos