New frontiers in perimeter defense for South Korea, as presidential complex security finds a present from the Norks on the roof. "Citadel 3 to Citadel Actual, I need sawdust and a scraper at roof access sector 7." It's been quite a month for the reputations of presidential security services around the world. Which one would you MOST or LEAST want to join, even if you could write your own ticket?