Is Waterboarding Torture?

I my opinion, waterboarding is torture. Check out this video and see how long this guy lasts:

via videosift.com

There is a big difference between what this guy is enduring and what a suspected "terrorist" would be enduring, because he had the option of ending the experiment at any time. The person being "interrogated" doesn't have the ability to stop the procedure and therefore is enduring an excruciating  experience that can and has led to death.

The ACLU has posted the secret memos which they forced the Bush administration to release with a lawsuit; see them here: http://www.aclu.org/accountability/olc.html