If you add your bookmarks to att bookmarks section on the browser will it save them if you have to wipe the device, will they show up there again as opposed to saving them in blackberry bookmarks folder?

Just wondering if the att bookmarks syncs up with att server or something.

I suspect what you are calling the att bookmarks are browser bookmarks that are part of the OS install and turned on based on the carrier. A security wipe is probably not going to remove them, but I don't know. However, a security wipe is going to remove any bookmarks you add. And a device software wipe with JL_CMDER is, of course, going to wipe everything.