US Vice President Kamala Harris (R)shakes hands with Deborah Lipstadt (L), with her sister Helene Mendelsohn holding their mother’s Talmud and Book of Psalms (C), following her swearing in to be Special Envoy to Combat Anti-Semitism in the Vice President’s ceremonial office in the Eisenhower Executive Office Building​in Washington, DC, USA, 24 May 2022.