Schwarzenegger: Everyone must have health insurance GOVERNOR UNVEILS PLAN TO OVERHAUL HEALTH CARE By Steven Harmon MediaNew Sacramento Bureau SACRAMENTO - Gov. Arnold Schwarzenegger unveiled a sweeping $12 billion health care plan today that would require all Califonrians to have health insurance. In remarks that he delivered by video conference from Los Angeles, Schwarzenegger insisted covering all Californians was the key to lowering the exploding costs of health care. ``We pay higher deductibles, higher cost for treatment, higher premiums and higher co-pays,'' he said. ``Prices for health care and insurance are rising twice as fast as inflation, twice as fast...