As California considers "all persons concerned in the commission of a crime, […] whether they directly commit the act constituting the offense, or aid and abet in its commission, […] are principals in any crime so committed", Davis was charged with "aggravated kidnapping and first degree murder in the death of Judge Harold Haley", and Marin County Superior Court Judge Peter Allen Smith issued a warrant for her arrest. Hours after the judge issued the warrant on August 14, 1970, a massive attempt to find and arrest Davis began. On August 18, four days after the warrant was issued, the FBI director J. Edgar Hoover listed Davis on the FBI's Ten Most Wanted Fugitive List; she was the third woman and the 309th person to be listed.