Edward A. Clark with those opposed to the liberal elements, led by Texas Senator Ralph Yarborough. After the assassination of John F. Kennedy in 1963, Johnson became president. In 1965, Johnson appointed Clark as the US ambassador to Australia. In 1972, Clark supported Richard Nixon for president over George McGovern. In 1974, President Nixon appointed Clark to the General Advisory Committee of the United States Arms Control and Disarmament Agency. Later, Clark supported Ronald Reagan, who became president. In 2003, Barr McClellan, an attorney who had been employed by Clark's law firm in Austin, published "Blood, Money & Power: How LBJ Killed JFK".
Assassination of James A. Garfield bill collecting, and time in the utopian Oneida Community. He wrote a speech in support of Ulysses S. Grant called "Grant vs. Hancock". Grant was the early front runner for the Republican nomination for president in the election of 1880, but he lost to Garfield. Guiteau then revised his speech to "Garfield vs. Hancock", and he tried to sign on as a campaigner for the Republican ticket. However, he never delivered the speech in a public setting, but printed it and distributed several hundred copies. The speech was ineffective, even in written form; he had made a hurried but incomplete