Many of us can lose our health insurance coverage if we change or lose jobs. For freelancers like actor David Clennon, the fear is even worse because his coverage depends on how much he earns in any given year. He’s been lucky so far, but if he had a bad year, he’d lose his coverage for himself and his family–a scary thought. The tragedy is that there are nearly seven million Californians who are already without coverage. Single payer, California OneCare would cover everybody, regardless of job status.