Before the ink dried on a decision in another case, another three-judge panel hearing a similar case issued a decision that was completely opposite.
Texas Gov. Rick Perry is expected to announce on Monday that he is ordering 1,000 National Guard troops to the border with Mexico, according to reports from The Monitor and The Houston Chronicle.
Vice President Biden said Thursday that it appeared that the downing of the plane was not an accident, but that it had apparently been "blown out of the sky" in what he described as "truly a grave situation."
A Democratic effort to override the Supreme Court's recent ruling on contraceptive coverage failed in the Senate on Wednesday.
People who enter the U.S. and nearby countries illegally from El Salvador, Guatemala and Honduras should not be forced to return home and should be treated as refugees, a U.N. agency says.
NASA is preparing to launch a satellite capable of monitoring carbon dioxide emissions from space. The Orbiting Carbon Observatory-2 (OCO-2) will be the first spacecraft dedicated to seeing the greenhouse gas from orbit, and could pave the way for new technology to enforce future global warming treaties.
President Obama says he is going to use executive action to deal with what he says is a broken immigration system.
A White House investigation into the problems at the Department of Veterans Affairs hospitals across the country found that "there are significant and chronic systematic failures" that need to be addressed.
U.S. strategy that relies on armed drones to kill terrorism suspects overseas "rests on questionable assumptions and risks increasing instability and escalating costs," according to a year-long study by a group of prominent military, intelligence and foreign policy experts.