>> thanks rev. >> thank you rev. ahead, rick perry calls donald trump toxic and compares his campaign to cancer. yikes. and then there is this. ♪ lindsey graham is getting a lot of attention crushing his phone tonight. also the conservative case for criminal justice reform. i'll talk to a key leader of the right about the new push to fix our broken system and find common ground. plus president obama makes his final "daily show" appearance. >> is that the advice that you then bequeath to future president trump? >> well -- i'm sure the