**FILE** Presidential candidate Pat Robertson was in Houston on Feb. 27, 1988, as part of the Conservative Action Conference in which he participated in a debate. He was the only major candidate to show up. Bush and Dole sent representatives and Libertarian Ron Paul was present. (Associated Press)

Photo by: Pam MacDonald

**FILE** Presidential candidate Pat Robertson was in Houston on Feb. 27, 1988, as part of the Conservative Action Conference in which he participated in a debate. He was the only major candidate to show up. Bush and Dole sent representatives and Libertarian Ron Paul was present. (Associated Press)