Hosni Mubarak hit 90% of their targets, making Mubarak a national hero. The next year he was promoted to Air Chief Marshal in recognition of service during the October War of 1973 against Israel. Mubarak was credited in some publications for Egypt's initial strong performance in the war. The Egyptian analyst Mohamed Hassanein Heikal said the Air Force played a mostly psychological role in the war, providing an inspirational sight for the Egyptian ground troops who carried out the crossing of the Suez Canal, rather than for any military necessity. However Mubarak's influence was also disputed by Shahdan El-Shazli, the daughter of
Tahrir Square system's two lines, linking to Giza, Maadi, Helwan, and other districts and suburbs of Greater Cairo. Its underground access viaducts provide the safest routes for pedestrians crossing the broad roads of the heavily trafficked square. Tahrir Square has been the traditional site for numerous major protests and demonstrations over the years, including the 1977 Egyptian Bread Riots, and the March 2003 protest against the War in Iraq. Tahrir Square was the focal point of the 2011 Egyptian Revolution against former president Hosni Mubarak. Over 50,000 protesters first occupied the square on 25 January, during which the area's wireless services were