by medicare administrator marilyn tavenner says the security control assessment was not completed days before the launch which, quote, constitutes a risk that must be accepted and mitigated. mike rogers saysvel attempts at hacking have been successful and called for much more comprehensive testing. >> yes or no, has an end-to-end security test on healthcare.gov went live? yes or no? >> i will find out exactly what testing they're doing. >> reporter: some democrats suggested while the rollout has been rough, the law is helping. >> the affordable care act is working. it has been improving the health security of millions of americans for the past three years. >> reporter: one female lawmaker mocked an obama care provision that would include maternity coverage for men. >> to the best of your knowledge, has a man ever delivered a baby? >> you know, ladies, time has expired. >> reporter: and another said obama care is taking away personal choice. >> some people like to drive a ford, not a...