I am always hearing someone or the other say that this is the age of irony, that there are no more heroes, etc. Somehow being smart has gotten all mixed up with being cynical or negative. Here are two people that I think are heroic, both recently interviewed on Democracy Now.
First is Augustin Aguayo, a U.S. solider who decided to become a conscientious objector instead of fighting in Iraq. Aguayo will likely go to jail. You can read about him here:
http://www.aguayodefense.org/index.html
His interview on Democracy Now is available on his site (look up at the top-right corner of the page).
No less heroic is Army Specialist Suzanne Swift who also refused to serve in the U.S. military in Iraq. Swift alleges that she was was sexually harassed both here and abroad. Her Democracy Now interview is here:
http://www.democracynow.org/article.pl?sid=06/09/18/1351245
These are courageous people we should all admire and support.