The unidentified assailants fired at Gillani's motorcade on a highway. Kennedy was assassinated on November 22, 1963, while riding in a presidential motorcade through Dallas. The Obama presidential motorcade included many other vehicles than the official presidential state car. A police presence precedes the beginning of the presidential motorcade. The motorcade is led by Garda motorbikes to fend off traffic for the oncoming motorcade. The would-be assassin fired a shot toward the presidential motorcade, before being overpowered by bystanders. They were traveling in an open convertible jeep in the presidential motorcade. The Warren Commission determined that three bullets were fired at the presidential motorcade. The car is also used as escort car for the presidential motorcade. Later, she was arrested for blocking a Presidential motorcade in Indianapolis. Various Dodge Durangos also composed the presidential motorcade. He viewed the presidential motorcade from the Terminal Annex Building's roof. According to officials, the IED was large enough to "blow up the entire presidential motorcade". When he continued filming, frame 133 already shows the presidential motorcade in view. Three vehicles were used for Secret Service and police protection in the Dallas motorcade.