Do you even listen to his program?
Rush openly endorsed George W. Bush for President as well as endorsing his father in 1992 and Viagra Bob Done in 1996. However, Limbaugh never endorsed Ronald Reagan and in fact never even voted for Reagan.
I now live in Austin but worked on political campaigns in Houston and know the political landscape there very well.
By the way, why is it that when Conservative Radio Personalities endorse fellow Republicans their is no objection but when a Black radio station endorses a Democrat conservative throw a hissy fit and Wet their Pants?