From here:

Lawyers for two men charged with illegally ejecting two people from a speech by President Bush in 2005 are arguing that the president’s staff can lawfully remove anyone who expresses points of view different from his.

Lawyers for the two, Michael Casper and Jay Klinkerman, said the men were working as organizers for a public presidential forum on Social Security at the Wings Over the Rockies Air and Space Museum in Denver on March 21, 2005, when they were involved in ejecting two audience members, Alex Young and Leslie Weise.

Mr. Young and Ms. Weise filed a lawsuit in Federal District Court here, saying they were ejected shortly after they had arrived in a car that had an antiwar bumper sticker, although they had done nothing disruptive. The suit charged Mr. Casper and Mr. Klinkerman with violating Mr. Young’s and Ms. Weise’s First Amendment right to free speech.

Nice.