Lady Bird continued her Whistlestop Tour in October 1964. She used a Braniff International Airways Lockheed L-188 Electra turboprop aircraft to conduct a multi-state tour, with stops in Texas, Oklahoma, Arkansas, Indiana, and Kentucky. Braniff dubbed the Lockheed Electra "The Lady Bird Special," after the ground Whistlestop Tour Train. "The Lady Bird Special" was painted on the sides of the aircraft, and a special route map of the tour was painted on the lower front part of the aircraft's fuselage near the main entry airstairs. Lady Bird became the first First Lady to hold the Bible as her husband took the oath of office on January 20, 1965 - a tradition which continues.