Yet more embarrassment:
The self-proclaimed "redneck" boyfriend of vice presidential candidate Sarah Palin's daughter will join the family at the Republican convention in Minnesota, US reports say.
Johnston describes himself on his MySpace page as a "f***in redneck" who likes to snowboard and ride dirt bikes, but "I don't want kids", according to US reports.
"I like to go camping and hang out with the boys, do some fishing, shoot some s- - - and just f - - -in' chillin' I guess," he wrote before his MySpace page was removed. "Ya f - - - with me I'll kick [your] ass."