I remember watching the Tiananmen Square protests in 1989, as a young third-generation American of Chinese descent.

Probably the single most striking image, one that has endured the test of time, was the image of a single man -- known only to history as 'Tank Man'-- halting an entire column of tanks with only his political willpower.

RUSKIN, FLA. – Doug Hughes, the man most of the country knows for his Washington, D.C. gyrocopter stunt protesting the corrupting influence of money in politics, is taking action in a new way: he plans to run for Congress.

His opponent? U.S. Rep. Debbie Wasserman Schultz (D), who serves as chairwoman of the Democratic National Committee.

When Sir Thomas Malory compiled all of the tales of King Arthur and his knights into the Le Morte d'Arthur, it was an epic tale of the destruction of Camelot, and the downfall of many of the political figures of the day.

Likewise today, we see the Bush dynasty beginning to crumble. What was once seen as an inevitability is now seen as a long-shot, even by party insiders.

The last 15 years since 9/11 has set into American minds a very narrow view of what terrorism means. A fitting standard definition is:

[T]he use of violent acts to frighten the people in an area as a way of trying to achieve a political goal.  -- Merriam-Webster

This definition both fits our current battles with Islamic extremism, yet it also encompasses most historical acts of terrorism.