Jordan’s security forces on Saturday reportedly blocked a march through the capital city Amman as tensions over the killing of a police officer earlier this week during fuel price protests persist. Residents of the city’s Tafaila neighbourhood were marching downtown on Saturday when security forces fired tear gas at them, footage from the area appears to show. Officials had earlier said citizens would be allowed to peacefully protest against rising fuel prices – but threatened a crackdown on any vandalism or violence that may take place. Demonstrations over the hike-up of fuel prices, higher t…