U.S. Sen. John Thune, R-S.D., speaks at a press conference Wednesday on Republican plans to delay enactment of the Affordable Care Act. Looking on are Sens. Roy Blunt, R-Mo., John Barrasso, R-Wyo., and John Cornyn, R-Texas.
Mark Wilson/Getty Images
Peggy Renzi (middle) talks with her teammates Erika Hersey (left) and Erica Webster. The three are part of a team of nurses in the Bowie Health Center emergency room in Bowie, Md., who are working together to lose weight.
Gabriella Demczuk /NPR
Patient William Wishart, age 4 months, looks on as Dr. Melanie Walker uses a portable computer to enter information from his exam into an electronic medical records system, in North Raleigh, N.C., in November.
Chris Seward/MCT /Landov
The Hobby Lobby chain of arts and crafts stores has gone to court to block a provision of the administration's health law that requires employers' health plans to pay for contraceptives.
During a campaign speech at Veterans Memorial Park in Manchester, N.H., Oct. 18, President Obama once again embraced the term "Obamacare" while discussing the Affordable Care Act.
Darren McCollester/Getty Images
Supporters of President Obama's health care legislation celebrated outside after hearing that the Supreme Court upheld the constitutionality of the Affordable Care Act.
Saul Loeb /AFP/Getty Images