Signed March 23 News Today

Journal" poll, one of the positive things respondents had to say about president obama was health care reform. well, now well find out tomorrow whether the supreme court strikes down the landmark law the president signed march 23, 2010. you may remember the controversial remark vice president joe biden made after introducing the president at the signing ceremony. >> thank you. >> joining me now to talk about some other milestone moments involving the affordable care act, nbc news senior politica...