Peter T. King

We went into Iraq because Saddam Hussein refused to account for his weapons of mass destruction, consistently violated UN resolutions and in a post-9/11 world no American president could afford to give Saddam Hussein the benefit of the doubt.

Now, we don't get that many specific threats against sporting events, per se. But we know from listening to the chatter how terrorists want to attack iconic events. So whether it's a major Fourth of July celebration or the Super Bowl or the World Series, we assume that that is what they're targeting.

As England manager I always felt we needed an extra man in midfield to retain the ball, but that was more as an attacking ploy to help create opportunities. It came from my experience playing international football in a 4-4-2 and spending half my time chasing the ball.

In 1967, the world health community launched a global effort to eradicate smallpox. It took a coordinated, worldwide effort, required the commitment of every government, and cost $130 million dollars. By 1977, smallpox had disappeared.