President Trump signed a proclamation Wednesday to ban nationals of 12 countries from entering the U.S. One of those countries is Afghanistan, where thousands of Afghans helped the U.S. military fight its 20-year war there. Zia Ghafoori, a former interpreter for the U.S. military, and Shawn Van Diver, founder and president of AfghanEvac, a group that helps resettle Afghans, join us.
Then, two food distribution sites have reopened in Gaza after violence in the region temporarily shut them down. UNICEF's James Elder joins us from on the ground in Gaza.
And, researchers are praising the results of two studies that used immunotherapy to fight one of the most difficult-to-treat types of brain cancer, glioblastoma. We hear from STAT's Angus Chen.