Summary: <p>Four months before Election Day, another disappointing jobs report: the nation's unemployment rate remains at 8.2 percent. President Barack Obama takes his reelection campaign on the road to the Rust Belt, and announces a trade complaint against China on auto imports. Republican challenger Mitt Romney joins conservatives in saying the health care mandate is a tax, raising a furor over whether he has flip-flopped on the issue. More fallout from the Supreme Court decision upholding the Affordable Care Act. And the National Oceanic and Atmospheric Administration goes on record to deny the existence of mermaids. A panel of journalists joins guest host Susan Page for analysis of the week's top national news stories.</p>
