the site got close to 800 daily users it's supposed to handle and some got a page to put them in line to get help. even with signs of protesters still plenty of doubts whether the site can enroll millions of people as planned by the end of march. vice president joe biden's important to asia taking on a new focus. biden is in japan this morning meeting with the country's prime minister. at issue an island chain in the east china sea that is controlled by japan and also claimed by china. china wants all aircraft flying over the islands to identify themselves to beijing. they say they won't recognize china's claim of an air defense zone. biden will also visit china and south korea on this week-long trip. a frequent -- texas senator