The Agenda unpacks what's behind the "OK Boomer" meme that depicts the divide between millennials and older generations. Then, author Robert Teigrob, on his book chronicling William Lyon Mackenzie King's remarkable expedition to Hitler's Germany in an effort to avert the Second World War.

TVO hosts the Ontario Liberal leadership debate at The Agenda studio in Toronto. Moderated by Steve Paikin, all six Liberal leadership candidates discuss their priorities: Michael Coteau, Steven Del Duca, Kate Graham, Brenda Hollingsworth, Mitzie Hunter, and Alvin Tedjo.