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 Academy of International Studies 6-12 Reizenstein Middle School building for three years. The school is noted for its heavy involvement in the Pennsylvania YMCA Youth and Government program. As of October 1, 2017: Barack Obama Academy of International Studies 6-12 The Barack Obama Academy of International Studies, also known as Pittsburgh Obama 6-12, is a public school in the East Liberty neighborhood of Pittsburgh, Pennsylvania. The school is named in honor of Former President Barack Obama who served as 44th President of the United States. Pittsburgh Obama is an International Baccalaureate school which was created when the Pittsburgh Public Schools combined Frick Middle School and