He seems so nice on tee vee, but in real life Dog The Bounty Hunter is more like Dog The Hate Mongrel. The National Enquirer has just released audio of the A&E star explaining that he wants his son to break up with his "nigger" girlfriend. TMZ reports that Rev. Al Sharpton has already been notified and has begun polishing his black ass for the upcoming press summit and standard butt-smooching slash apology slash......