That was debunked on another Gannon thread here: Lautenberg Requests All Doc From White House Relating to James D. Guckert, A.K.A. Jeff Gannon His name is Gerald Rivera. And there's a lot of info in that thread.
I don't know what you think was debunked on that thread, but it's over 600 responses, so I'm not going to search it to find out.
His name is Gerald Rivera.
No it isn't. His name is Geraldo Rivera. And early in his career he went by the name Jerry Rivers.