Although some sources allege the "Sunshine Special" was transported to Tehran, Casablanca, Malta, and Yalta, there appears to be no evidence to confirm this. Wartime censorship makes these claims difficult to disprove; but while there are many photographs and newsreels of President Roosevelt riding in standard military-issue Jeeps during the aforementioned overseas trips, there are no photographs of the "Sunshine Special" taken on these occasions. The need to maintain secrecy about the president's travel during wartime makes it highly unlikely his special limousine would have been used overseas. The practice of transporting presidential limousines overseas did not start until after the Roosevelt administration. In March 1947 "Life" featured a photograph of President Truman visiting the pyramids at Teotihuacan near Mexico City, riding in the "Sunshine Special" or another nearly identical Lincoln.