When a private firm failed to meet its promise of providing enough guards for the Olympics, the British military was called in to "mind the gap" in security.
But even though the government is bringing in those troops — as well as RAF Typhoon combat jets, surface-to-air missiles on rooftops, and an aircraft carrier on the River Thames — organizers say it will still look like the Summer Games, and not war games.
The Office of Special Counsel, an independent federal investigative agency, said Friday that Quinton Keel had resigned and that it is in touch with Air Force officials about their final decisions on disciplinary action against the two other accused officials.
South Korea conducted live-fire military drills near its disputed sea boundary with North Korea Monday, despite Pyongyang's threat to respond with a "merciless" attack.
North Korea did not carry out the threat as it focuses on internal stability two months after the death of longtime leader Kim Jong Il and prepares for nuclear disarmament talks with the United States later this week. But with American forces scheduled to conduct additional military exercises with ally South Korea over the next few months, tensions are expected to remain high in the region.