The 'how' behind the sub-two hour marathon

The Supreme Court will soon rule on who gets to decide when a product needs a cancer warning – and who can sue if they’ve been exposed. At the center of the highly politicized debate is America’s most successful weedkiller, Roundup. *** Thank you for listening. Help power On Point by making a donation here: wbur.org/giveonpoint

History was made in this year’s London marathon when two runners broke the iconic two-hour barrier. Was it the shoes? The nutrition? The training? These specific elite athletes? *** Thank you for listening. Help power On Point by making a donation here: wbur.org/giveonpoint

Political partisanship is one way to measure how the Supreme Court justices think about how their rulings affect the nation. SCOTUSblog editor Sarah Isgur says another, she believes more important way, has to do with their tolerance for change, with the justices ranging from order-loving institutionalists to true chaos agents. *** Thank you for listening. Help power On Point by making a donation here: wbur.org/giveonpoint

On Point news analyst Jack Beatty on “the unedifying spectacle of self abasement” from the Moscow show trial of the 1930s, to present-day confirmation hearings for Trump nominees. *** Thank you for listening. Help power On Point by making a donation here: wbur.org/giveonpoint

More than half of men under 50 in the U.S. have an open online sports book. Public health experts warn it's easier than ever to get addicted to gambling. Atlantic staff writer McKay Coppins spent a year exploring the world of sports betting, and why the pastime is particularly bad for young men. *** Thank you for listening. Help power On Point by making a donation here: wbur.org/giveonpoint

President Trump is directing the Justice Department to treat beliefs like "anti-Americanism, anti-capitalism, or anti-Christianity" akin to domestic terrorism. Can the president criminalize beliefs? *** Thank you for listening. Help power On Point by making a donation here: wbur.org/giveonpoint

In 1998, the FDA required folic acid be added to breads and pastas but not corn masa, a staple in Latino communities. Folic acid is known to prevent neural tube birth defects.  So, states like California and Alabama are now passing their own mandates. *** Thank you for listening. Help power On Point by making a donation here: wbur.org/giveonpoint

There’s a new word floating around Silicon Valley and the AI world: 'tokenmaxxing.' It means consuming as many units of AI as possible and often racking up multibillion dollar bills. What’s driving this behavior? *** Thank you for listening. Help power On Point by making a donation here: wbur.org/giveonpoint

Dean Ball was a top adviser on AI for the Trump White House. He authored its AI policy. But now he says the way the Trump administration is strong-arming tech companies is a foundational threat to the nation. *** Thank you for listening. Help power On Point by making a donation here: wbur.org/giveonpoint

Senior editor Dorey Scheimer has a message about this week’s Jackpod and a special ‘behind the scenes’ episode of On Point. *** Thank you for listening. Help power On Point by making a donation here: wbur.org/giveonpoint