harles Dharapak / AP
In this June 17, 2005, file photo, Mark McClellan is seen in Maple Grove, Minn. The glitch-ridden rollout of President Barack Obama's health care law has opponents crowing: "Told you so!" and insisting it should be paused, if not scrapped. But others, including insurance companies, say there's still enough time to fix the online enrollment system before uninsured Americans start getting coverage on Jan. 1.