“With Thursday’s Supreme Court ruling upholding President Obama’s landmark health-care law, debate has shifted to whether deadlines key to the law’s goal of expanding coverage to tens of millions of Americans will be pushed back. Some say states and the federal government are facing such complex technical and political realities that some deadlines need to be relaxed, including the Jan. 1, 2014, opening of online marketplaces where individuals and small businesses will be able to shop for coverage. And there may be pressure in Congress to delay some spending on the law to help reduce the federal budget deficit.”