People sign up for health insurance at an enrollment event in Cudahy, California March 27, 2014. More than 6 million people have now signed up for private insurance plans under President Barack Obama's signature healthcare law known as Obamacare, reflecting a surge in enrollments days before the March 31 deadline, the White House said on Thursday. More than 1 million people have signed up for Obamacare in California, according to the Los Angeles Times. REUTERS/Lucy Nicholson (UNITED STATES - Tags: HEALTH POLITICS)