Edward A. Clark

Edward Aubrey Clark (July 15, 1906 – September 16, 1992), served as the United States Ambassador to Australia from 1965 to 1968.

He was born in San Augustine, Texas, son of John David Clark and Leila Elizabeth Downs Clark. He obtained his first degree from Tulane University, in New Orleans. In 1927, Clark married Anne Metcalfe of Greenville, Mississippi, the heir to the largest cotton plantation system in the South. Clark received a law degree in 1928 from the University of Texas.

He became a county attorney in San Augustine and, in 1932, moved to Austin. He was assistant attorney general of Texas.

In 1935, Clark became assistant to Governor James Allred. Soon afterward, he met Lyndon B. Johnson. and the two men became close friends

Allred appointed Clark secretary of state in 1937. The following year, Clark opened a private law practice with Everett Looney. He also worked as a political lobbyist for the oil industry. One of his main clients was Big Oil, a company owned by Clint Murchison Sr., and Wofford Cain. He was also a member of the Texas State Guard.

After the Pearl Harbor attack, Clark joined the US Army. During the Second World War, he served as a captain in the Quartermaster Corps. Clark then returned to Austin.

In 1944, Clark recruited Don Thomas and his law firm became known as Clark, Thomas and Winters. Over the next few years, it became one of the most influential and successful firms in Texas. Clark also served as chairman of Texas Commerce Bank of Austin and the First National Bank of San Augustine.

In 1948, Clark was appointed as Lyndon Johnson's legal counsel when Coke Stevenson contested Johnson's narrow victory in the primary. He remained active in the Democratic Party and was associated 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. It alleged that Johnson and Clark were conspirators in the assassination of Kennedy.

According to McClellan, one of the senior partners in the firm had told him that Clark had arranged the assassination.

McClellan repeated his allegations in a 2003 episode of Nigel Turner's ongoing documentary television series, The Men Who Killed Kennedy titled "The Guilty Men", which was broadcast on The History Channel. Former US presidents Gerald Ford and Jimmy Carter protested, and former Johnson staffers Bill Moyers and Jack Valenti asked The History Channel to investigate the charges.

On April 2, 2004, after having three historians examine the charges, The History Channel issued a press release stating that the claim of Johnson's complicity "is entirely unfounded and does not hold up to scrutiny.... [The show] fell short of the high standards that the network sets for itself. The History Channel apologizes to its viewers and to Mrs. Lady Bird Johnson and her family for airing the show."