Opioid Replacement Compound Could Treat Chronic Pain

  • Opioid research

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    Photo: Meredith Juliet

    Val Watts says he and his team targeted an enzyme, and the compound could treat chronic pain.

  • Prescription

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    Photo: Barbara Brosher

    Indiana continues to battle the opioid epidemic, with drug overdose deaths increasing.


Lugar and Hamilton Worried About Global Diplomacy

JUDY WOODRUFF: President Trump promised often during the campaign to improve America’s standing across the globe.

Now, more than two months in office, Mr. Trump has shaken up the world stage, from dust-ups with longtime allies to continued questions about Russia.

We examine the administration’s foreign policy...