Also, as others have mentioned, his definition of "We agnostic still believe in a higher force but reject organized religion" and that "agnostics reject religion but not a higher power" are simply wrong.
All definitions of agnosticism I've ever seen have dealt with lack of knowledge about god/gods: they had nothing to do with believing in "higher power" but "rejecting organized religions" (a definition of "general-purpose spirituality", which is a completely different position from agnosticism).