Smith, William, Jr., 2001b. Transcript of interview by Thomas Tulien and Jim Klotz, 25 August (Sign Oral History Project), 14-16. In addition: Smith, William, Jr., 2001a. Transcript of interview by Jim Klotz, 11 July (Sign Oral History Project), 6-7; and 2001a, 10-11. Regarding the Camper Teams, see: 2001b, 8.