Bernie Sanders is the topic of tonight's Kennedy Watch. He's picking up a ton of celebrity endorsements. Clinton not so much. KATHERINE MANGU-WARD, CHARLES COOKE, and PAUL MECURIO are tonight's party panel and they continue to discuss Sanders. Walker drops out of the race. The panel talks about where his supporters may go. Carely Fiorina sings on Jimmy Fallon. Cruz booed on Colbert - Colbert stops the crowd from continuing. JUDGE ANDREW NAPOLITANO is here to talk Paypal Politics. He's got a few problems with the Pope & his statements on caplitalism. It's been 30 years since Tipper Gore attempted to brand explicit music with a government warning. The panel is here to discuss if anything was accomplished by that attempt or if it was just a huge waste of time. A new florida bill will allow coastal communities to ban plastic bag - Katherine thinks that's kinda dumb. JASON HANSON is in studio to teach us some Burn Notice style spy secrets. Situational intelligence, being bound by duct tape and zip ties. Including a live demonstration. Spoiler: Kennedy can't get out of the duct tape but she aces the zip tie test. Nightcap: TALIA LAVIN is in studio to talk about the time she trolled Alex Trebek on Jepordy with an SNL reference.