The recently renewed violence in the Mideast claimed more lives Sunday as Israeli strikes killed at least seven people in Gaza and a Palestinian attack on a border crossing wounded four Israeli civilians.
Metro police have confirmed al-Qaeda leaders are encouraging lone jihadists to target Las Vegas for terror attacks. That information comes from a recent publication which names the city as a top spot to strike.
Inside the operating room, video cameras track every movement. Outside, a small computer-like device analyzes the recordings, identifying when mistakes are made and providing instant feedback to surgeons as they operate.