Anchored by Jake Tapper, The Lead airs at 4 p.m. ET on CNN.
Former President Jimmy Carter and Rev. Jesse Jackson remember Nelson Mandela.
On Friday we asked you to tweet us what you would name a horse in the Kentucky Derby. Thanks to everyone who played, and a shout out to the three who made air: @AndyMacMiller tweeted in the ominous name of "Not Glue Yet", @RosenUSA played off Iron Man's alter ego with "Pony Stark", and @OccamWilliam brought a bit of politics into the mix with "Ted Cruz's entry: Teabiscuit."