Senate reviews health care rollout woes (video)

Credit: MGN Online

Senate reviews health care rollout woes (video)

November 5, 2013 Updated Nov 5, 2013 at 2:31 PM CDT

Appearing before a Senate committee Tuesday, Marilyn Tavenner, head of the Centers for Medicare and Medicaid Services, says the government's health care web site has improved since its widely panned launch a month ago, and is still improving.

Find out more by watching the video below.