By Michelle Garcia

Originally published on Advocate.com March 22 2013 12:26 PM ET

In a video commemorating their 100th year, the Anti-Defamation League posted a video this week hypothesizing what it would be like if several key figures of the last century did not succumb to violence.

Some headlines include Matthew Shepard's would-be work to fight bullying, and Harvey Milk's work to uphold gay rights around the world.