Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Middle East Long Riven by Killings of High-profile Figures Associated Press Killings of major political and military figures have been a recurring factor in the modern Middle East, often presenting a defining moment and changing the contours of history in several instances. Whether carried out by a foreign or domestic attacker, the slayings -- including some high-profile assassinations -- have had a huge, immediate and lasting impact. They have derailed promising peace efforts, fueled tinderbox conflicts or ushered in new leadership. .