Well seems like some false information is being circulated.
From another email:
I am the chairman of ANC1A and the information you are giving out about a “Tivoli North” name change is in-accurate and being circulated to cause trouble in the neighborhood instead of having constructive dialogue. Please review the email I sent to form ANC Chair Dottie Wade on this issue. She has also sent me an email back stating that after reading my response to her she supports the banners. I’ve also attached the banner so you can see what the banner actually looks like. I don’t mind if a lot of opposition to this banner shows up tonight, I just don’t want them under the false impression that there is a neighborhood name change or anything like that.