Well, I would try and save good ol' Abe from destruction, I would try and save John Lennon, I would try to see if we have lightsabers in the future, oh, and one more thing, i would go back to when God created Adam and Eve.
My turn!
1. 2025 to prove all myths wrong.
2. The attack on Pearl Harbor (forgot when that was :p) to prevent it from happening.
3. my childhood, because I wanna relive it!