In this photo from the 2016 campaign, President (then candidate) Donald Trump hugs the American flag as he arrives at a rally in Tampa, Florida.

In this photo from the 2016 campaign, President (then candidate) Donald Trump hugs the American flag as he arrives at a rally in Tampa, Florida.

Tuesday, Sep 26 10 a.m. (ET)

Flag. Football. Who Gets To Decide What’s Patriotic?

How did a protest about police brutality turn into a fight over the meaning of the American flag?

Journalist Maryn McKenna visited a lot of chicken farms researching her book: "Big Chicken."

Journalist Maryn McKenna visited a lot of chicken farms researching her book: "Big Chicken."

Tuesday, Sep 26 11 a.m. (ET)

How Antibiotics Changed The Way The World Eats

Before the 1940s, chicken was rarely seen on the dinner table.

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