Senate debate in PA renews questions about Fetterman’s health

The day after the heated debate in Pennsylvania, we look at how John Fetterman's struggles after a stroke are going over with voters. Plus, the new ad attacking Mehmet Oz and his awkward answer on abortion rights. Also, protests in Iran mark 40 days since a woman died in police custody accused of violating the country’s dress code. Could this be start of a revolution?

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