The US and NATO commander in Afghanistan warned today that a Florida church’s plans to burn copies of the Quran on 11 September could endanger troops. The Dove World Outreach Center is encouraging its members to engage in an “International Burn a Koran Day” to mark the ninth anniversary of the 9/11 terrorist attacks. General Petraeus said that the demonstration would jeopardise the safety of soldiers and civilians in Afghanistan and other parts of the world. He pointed out that rumours of the book-burning sparked protests in Kabul yesterday. Local authorities in Gainesville, Florida have refused to grant the church a permit for the fire, but Pastor Terry Jones says the demonstration will go ahead as planned.