Anchored by Jake Tapper, The Lead airs at 4 p.m. ET on CNN.
A look at Obama's immigration plan. Plus, how long Takata knew of problems with its airbags.
For more of our interview with Joel McHale, watch "The Lead with Jake Tapper" on CNN at 4 p.m. ET
(CNN) – Comedian Joel McHale is hosting the White House Correspondents' Association Dinner Saturday, known as one of the toughest gigs in D.C.
But where does he come from? In this web extra, McHale jokes about the "stimulating" work his grandfather did after World War II.