Notorious leader of Sinaloa drug cartel is captured in U.S. operation After a decades long man hunt the defacto head of Mexico’s Sinaloa drug cartel is arrested just outside El Paso. What more do we know about his capture and what impact, if any, will this have on the fentanyl crisis here. Read more on…

Polio virus detected in Gaza wastewater raises public health concerns Wastewater samples taken in Gaza show vaccine-derived polio. Health workers are looking for active cases but have yet to find any. Meanwhile experts scramble to find out where the virus came from. Read more on NPR

The opposition is energized ahead of Venezuela’s high stakes election The opposition is united against longtime leftist President Nicolas Maduro, who is seeking a third term in this Sunday’s election amid the country’s gravest economic and political crisis in decades. Read more on NPR

An arson attack in France stranded tens of thousands ahead of Olympics Authorities are searching for the arsonists who set fire to high-speed train infrastructure in France, stranding tens of thousands at the start of the Paris Olympics. Read more on NPR

The 180-shift in the Democratic campaign Out: Tom Petty. In: Beyonce. We look at what’s behind the jarring vibe shifts in the Democratic campaign this week. Read more on NPR