Jack Dorsey fashion design. As the service began to grow in popularity, Dorsey chose the improvement of uptime as top priority, even over creating revenue – which, as of 2008, Twitter was not designed to earn. Dorsey described the commercial use of Twitter and its API as two things that could lead to paid features. He describes his three guiding principles, which he says are shared by the company, as simplicity, constraint and craftsmanship. On October 16, 2008, Williams took over the role of CEO, while Dorsey became chairman of the board. On March 28, 2011, Dorsey returned to Twitter as Executive
Gerald Evan Williams and Belle moved their young family to Presque Isle in 1917, establishing a laundry business in an older section of town. Gerald Williams graduated from Presque Isle High School in 1925 and then studied for a year at Hebron Academy, where he helped the academy win the state championship in football. Congressman Ira G. Hersey of Houlton nominated Williams for appointment to the United States Military Academy. Gerald Evan Williams entered U.S. Military Academy at West Point in 1926 and graduated with a B.S. degree with the class of 1931. He completed the academic work, while playing football four years,