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".
A Scourge of Screamers gone out on the first operational starship, the "Nina", which was lost after sending messages about "a glowing ship" and "presences". Radcliff informs Greg and Kenneth that they believe the "Nina" was attacked by aliens, who are now on Earth and are responsible for the Screamies in some way. A human accomplice of the aliens apparently calls them "Valorians". The particular alien they are shown attempted to assassinate a SecBu official. Back in New York City Gregson and Wellford are caught up in yet another assassination attempt on an official, and Gregson recognizes one of the assailants as a Valorian.