AdvertisementSen. Bernie Sanders says aid to Israel should be conditional, citing the toll on GazaUpdated December 07, 2023Rachel TreismanfacebookEmailSen. Bernie Sanders, pictured at a committee hearing last month, joined Republican senators in blocking aid to Israel and Ukraine. He tells NPR why he thinks support for Israel's military should have strings attached. (Getty Images)This article was originally published on December 07, 2023.