The Lion of the Senate, Edward Kennedy

In May 2008, Ted Kennedy learned that he had a malignant brain tumor, which was diagnosed after he experienced a seizure. He lost his lengthy battle on Aug. 25, 2009.
John Loengard / Time & Life Pictures / Getty

Legacy
In May 2008, Kennedy learned that he had a malignant brain tumor, which was diagnosed after he experienced a seizure. He lost his lengthy battle on Aug. 25, 2009.

Get the Latest Photos from Time.com
Get TIME photos and pictures of the week delivered directly to your inbox.