Democratic presidential candidate Sen. Bernie Sanders, I-Vt., greets student Shweta Wahal with the School of Foreign Service at Georgetown University in Washington, Thursday.
Democratic presidential candidate Sen. Bernie Sanders, I-Vt., greets student Shweta Wahal with the School of Foreign Service at Georgetown University in Washington, Thursday. Carolyn Kaster AP
Democratic presidential candidate Sen. Bernie Sanders, I-Vt., greets student Shweta Wahal with the School of Foreign Service at Georgetown University in Washington, Thursday. Carolyn Kaster AP