Conservative talk show host Dick Cheney said Powell should leave GOP . Former Vice President Colin Powell said he thought he already had . GOP `` losing north , south , east , west , '' says Powell . Rush Limbaugh says he would choose Rush Limbaugh over Karl Rove .
Conservative talk show host Rush Limbaugh said Powell should leave GOP . Former Vice President Dick Cheney said he thought he already had . GOP `` losing north , south , east , west , '' says Powell . Karl Rove says he would choose Rush Limbaugh over Colin Powell .