WASHINGTON - Aaron Keyak was tapped on Thursday to serve as Deputy envoy to monitor and combat antisemitism. Since the position does not require a Senate confirmation, Keyak is expected to start his role on Monday and to serve as an acting envoy. If Deborah Lipstadt is confirmed, Keyak will become her deputy. The Forward first reported on Keyak’s new position. is confirmed, Keyak will become her deputy. The Forward first reported on Keyak’s new position. Deborah Lipstadt, who was tapped by Biden to serve as antisemitism Envoy, still awaits her confirmation vote. Lipstadt’s nomination has been stalled in the...