Boeing C-137 Stratoliner procurement of the Boeing 707 was very limited, amounting to three Model 707-153s designated VC-137A. When delivered in 1959 these had four 13,500 lb (6123 kg) dry thrust Pratt & Whitney J57 (JT3C6) turbojets; when subsequently re-engined with 18,000 lbf (80.1 kN) dry thrust TF33-P-5 (JT3D) turbofans they were redesignated VC-137B. Only one other variant served with the USAF: this was the VC-137C "Air Force One" presidential transport, the two examples of which were Model 707-320B Intercontinentals with specialized interior furnishings and advanced communications equipment. Two further non-presidential C-137C aircraft were later added. To supplement its VC-137s, the USAF converted
Barack Obama: Der schwarze Kennedy Steffen Hallaschka, a moderator for Germany's NDR TV, said: "Germans in the '60s projected a lot of hope and fantasies on Kennedy. This is what they are doing with Obama." "Barack Obama – Der schwarze Kennedy" has been credited with helping to inspire interest in and support for Obama among people in Germany, with "der schwarze Kennedy" becoming a popular expression. Marschall, however, has pointed out in some interviews that Obama’s Democratic Party primary rival Hillary Clinton and her husband, former President Bill Clinton, are also popular in Germany and in the rest of Europe. Barack Obama: Der schwarze Kennedy