More Tariffs Coming & Cyclospora’s Source 7/21/26

U.S. Trade Representative Jamieson Greer signaled another round of President Trump’s tariffs (cnbc.com/2026/07/21/trump-trade-tariffs-greer-…) is on the way, on the heels of a new 50% levy on Canadian goods (cnbc.com/2026/07/20/trump-tariffs-canada-trade…) as varied as wine and hockey sticks. Greer says he expects action soon. The cyclospora pathogen is sparking fears –and false positives (cnbc.com/2026/07/20/fda-taylor-farms-cyclospor…) - as regulators struggle to determine the source of the recent explosive diarrhea outbreak. Former FDA Commissioner Dr. Scott Gottlieb describes why this parasite is harder to track down than others. Plus, the U.S. has carried out its 10th consecutive evening of attacks (cnbc.com/2026/07/21/us-iran-war-trump-hormuz-h…) on Iran, as the Middle East conflict (cnbc.com/2026/07/21/iran-war-economy-markets-t…) approaches the five-month mark.

Eamon Javers - 04:01

Jamieson Greer - 16:50

Dr. Scott Gottlieb - 33:24

In this episode:

Jamieson Greer, @jamiesongreer (x.com/jamiesongreer)

Scott Gottlieb, @scottgottliebMD (x.com/ScottGottliebMD)

Eamon Javers, @eamonjavers (x.com/EamonJavers)

Joe Kernen, @JoeSquawk (x.com/JoeSquawk)

Becky Quick, @BeckyQuick (x.com/BeckyQuick)

Andrew Ross Sorkin,@andrewrsorkin (twitter.com/andrewrsorkin)

Katie Kramer, @Kramer_Katie (x.com/Kramer_Katie)

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