"I asked the guy, this is while I was a sitting U.S. senator, 'What are you doing? What's your job?'" Coburn said. "He said, 'It's to protect you.' I said, 'No, that's what my local police are for. What's your job?' He could not tell me what his job was, but I guarantee you he had a $300,000 outfitted SUV and a couple of guns on his hips driving around my hometown. And for what purpose?"