Netanyahu returned to the United States in late 1972 to study architecture at the Massachusetts Institute of Technology (MIT). After briefly returning to Israel to fight in the Yom Kippur War, he returned to the United States and under the name Ben Nitay, completed a bachelor's degree in architecture in February 1975 and earned a master's degree from the MIT Sloan School of Management in June 1976. Concurrently, he was studying towards a doctorate in political science, until his studies were broken off by the death of his brother in Operation Entebbe.