LZ: At 25, Limbaugh show still rules GOP

LZ Granderson: President Bush in 1992, seeking Limbaugh's support, carried his bags GOP has been Rush Limbaugh's bellhop ever since he got influential, he says LZ: Rush throws around half-truths and insults. Some are disgusted, others entertained LZ: But it's destructive when people, politicians make him some sort of spokesman