BAGHDAD, Iraq, Nov 28, SPA - Mortar rounds crashed into an oil processing facility near the northern city of Kirkuk on Monday, igniting a huge blaze, and a U.S. Air Force jet with one pilot crashed while supporting American soldiers fighting in Anbar province, the Associated Press reported. The government fully lifted a curfew on Monday, allowing vehicles back on the roads and reopening the international airport. Sectarian violence continued across the country with a total of 91 people killed or found dead. The fire at the pipeline filtering facility shut down the flow of crude to the massive Beiji refinery to the southwest, according to an official at the North Oil Co., who spoke on condition of anonymity because he was not authorized to talk to reporters. The flames erupted at 6:30 p.m. and burned for several hours before they were extinguished, the U.S. military said. The fire was put out about noon. The pipeline carries crude oil from storage tanks in nearby Latifiyah to the Dora refinery in Baghdad. The F-16CG jet that crashed was supporting coalition ground forces when it went down at about 1:35 p.m. in Anbar province, about 20 miles northwest of Baghdad, the military said in a brief statement. The statement had no information about the suspected cause of the crash or the fate of the pilot.--SPA www.spa.gov.sa/406902