Audrey O'Hanrahan was a Solarian citizen and influential journalist, and a member of one of the Mesan Alignment's Alpha lines. In 1922 PD, she had risen to prominence in her field, specializing in muckraking journalism. (HH12) She was present on Mesa when the Alignment started Operation Houdini, covering up the disappearances of influential members with alleged terrorist attacks. She helped cover these attacks as Audubon Ballroom actions and making the Mesan goverment appear weak and disorganized. (CS3)