Political career
Tasca began his career at the State Department in 1937 as an economic analyst. He went on to serve as the Treasury Department's representative to the U.S. embassy in Rome from 1945 to 1948, and later took on a roll as adviser to Ambassador W. Averell Harriman. He would then be assigned to South Korea in 1953, before ultimately returning to Europe.[3]
Tasca served as the United States Ambassador to Morocco from 1965 to 1969 and to Greece from 1969 to 1974.[2] During his time as ambassador to the Greek junta, he would find difficulty contacting Dimitrios Ioannidis, known then as 'The Invisible Dictator' of the country.[6] At first Tasca was uncertain if the Greek government held true authority, but after meeting Ionnidis, Tasca reported back to the U.S. and shared with the British counterparts that he found the Greek leader hawkish and recommended using access to military aid as a means to manage the state.[7]
Tasca reportedly opposed Henry Kissinger on the issue of overthrowing Makarios III during the 1974 Cypriot coup d'état and suggested that the Sixth Fleet intervene to prevent the subsequent Turkish invasion of Cyprus. He would resign that same year from the State Department while expressing a desire to publish a book naming the agents of the CIA who had urged Ioannidis to overthrow Georgios Papadopoulos.[4]
Tasca's reappointment as ambassador to Greece by Nixon was secured by the March 1973 pledging of hush money for Watergate defendants by Tasca friend Thomas Pappas, an American oil executive.[8] In 1976 Tasca would be called before the House intelligence committee to provide off the record testimony during which he confirmed that the Greek Junta had made campaign contributions to the Nixon-Agnew election fund.[9]
