The State Department described as "un-American" plans by a controversial church to burn Korans in memory of the Sept. 11, 2001, terror attacks -- though the head of that church says he is not deterred. State Department spokesman P.J. Crowley called the plan "inflammatory" at a briefing Tuesday and said it would put U.S. troops and interest around the world at risk, echoing a concern expressed by the top U.S. commander in Afghanistan. "It doesn't represent the vast majority of American views," Crowley said. Gen. David Petraeus, head of Multinational Forces in Afghanistan, repeated his warning Tuesday that any plans to burn the Muslim holy book -- considered a major offense in the Islamic community -- would jeopardize U.S. military efforts. But Terry Jones, pastor of the 50-member Dove World Outreach Center in Gainesville, Fla., says not even protests and death threats will deter him. He told MyFoxOrlando.com that he and the church's members feel strongly about their decision to hold the book burning despite being denied a permit from the fire department.