(129) The committee was unable to locate Austin Miller. (130) In an FBI interview on March 17, 1964, Clemon Earl Johnson, of Dallas, stated that he saw smoke near the pavilion at the time of the shots. (360) according to the FBI interview report, Johnson told the FBI that he believed the smoke came from a motorcycle, which was abandoned near the spot by a Dallas policeman. (361) At the time of the shots, Johnson was located on the Elm Street viaduct overlooking the Presidential motorcade. (362) (131) Johnson was not called to testify before the Warren Commission, and he was not located by the committee.