Because he’s changed parties 5 times and quite simply cannot be trusted to hold any position for more than the time it took to say it.
Yeah, but I think maybe you shouldn't be so hard on the guy.
Near as I can tell, The Donald hasn't actually had five different party affiliations. I count only three -- Dhimmi, GOP and Reform.
Then, party changes aside, he has changed wives only twice, whereas Rush has changed wives three times -- and nobody can question Rush's steadfast loyalty to conservative principles.