Originally posted by: Darth Chaltab
Can anyone explain to me the things I'v heard about Batman having his memories muffed up by the JLA?

**Identity Crisis Spoilers ahead**

This was revealed in Identity Crisis. Basically what happened is, they revealed in a flash-back that Dr. Light had sexually assaulted Sue Dibney, and how they thought he was the prime suspect in her murder. During the flash-back, Oliver revealed to Wally West what happened, how some members of the group, ie: Zatana, Black Canary, Hawkman, and one or two others decided the only way to stop Light from doing it again was to wipe his memory. There was a big fight, as some people were against it. Batman showed up and saw what Zatana was doing, and he went to stop them. So, they wiped him too. He slowly figured it out, and so did Light and the rest of the villans, and that's why they're taking it kind of personally.