June 03, 1980
President Carter strongly condemns the bombing last night of the home of Vladimir Sindjelic, the Minister-Counselor at the Yugoslav Embassy in Washington, and reaffirms the statement he made on May 4, on the occasion of President Tito's death: "I pledge again that this Government will not tolerate terrorist acts directed against Yugoslavia or its representatives here."
Jimmy Carter, Bombing of Yugoslav Diplomat's Home White House Statement. Online by Gerhard Peters and John T. Woolley, The American Presidency Project https://www.presidency.ucsb.edu/node/251350