To those who say that the president squandered his political capital by pushing for health care when he should have focused on the economy, Obama defended his record. "This notion that somehow you can only do one thing at once is simply not true. The fact is, is that we stabilized the financial system...we turned an economy that was contracting to one that was growing. We have added a million jobs over the last year to the economy," Obama told Walters. "I am absolutely confident that when we fully implemented health care, and we started to see those costs go...