Day 6·Episode 439

Canada's flood map failures, Jeopardy's new champ, so long Payless shoes and more

Why many Canadians don't know if their homes are in high-risk flood zones, how James Holzhauer conquered Jeopardy, bidding farewell to Payless ShoeSource, the origin story of Who Let the Dogs Out, the far-right is back in Spain, why decommissioned subway cars make great ocean reefs and more.
(Top left to right: Bernat Armangue/Associated Press, Hodgee Films, Carol Kaelson/Jeopardy Productions/Associated Press, Bottom left to right: Robert M. Martore, South Carolina Department of Natural Resources, Christinne Muschi/Reuters, Sara Tatyana Bernstein)

Why many Canadians don't know if their homes are in high-risk flood zones, how James Holzhauer conquered Jeopardy, bidding farewell to Payless ShoeSource, the origin story of Who Let the Dogs Out, the far-right is back in Spain, why decommissioned subway cars make great ocean reefs and more.