For the first time in seven years, the U.S. Senate has confirmed a judge to sit on the important federal appeals court for the District of Columbia. The Senate unanimously confirmed Deputy Solicitor General Sri Srinivasan on Thursday for the seat previously held by Supreme Court Chief Justice John Roberts.

Everybody itches. Sometimes itch serves as a useful warning signal — there's a bug on your back! But sometimes itch arises for no apparent reason, and can be a torment.

Think of the itchy skin disorder eczema, or the constant itching caused by some cancers. "A very high percentage of people who're on dialysis for chronic kidney disease develop severe itch that's very difficult to manage," says Dr. Ethan Lerner, an associate professor of dermatology at Harvard Medical School.

Scientists now say they've got a much better clue as to how itch happens.

As predicted, abortion opponents on Capitol Hill are wasting no time in their efforts to turn publicity over the recent murder conviction of abortion provider Kermit Gosnell to their legislative advantage.

Their latest goal: a federal ban on most abortions after 20 weeks of pregnancy.

Rep. Jo Bonner, R-Ala., says he will leave Congress effective in August to take a senior position at the University of Alabama.

Bonner, who has represented Alabama's 1st District for six terms since 2003, will become vice chancellor of government relations and economic development at Alabama. His sister, Judy Bonner, serves as president of the university.

During his time as the first black president in the White House, President Obama has occasionally been criticized by a group he once belonged to as a U.S. senator — the Congressional Black Caucus — for not doing more to ameliorate the difficult lives of many African-Americans.

Current-events buffs probably think they know the tale of WikiLeaks and its founder, Julian Assange. Prolific filmmaker Alex Gibney may have thought the same when he began researching his film We Steal Secrets. But this engrossing documentary soon diverges from the expected.

Even the movie's title, or rather the source of it, is a surprise. Not to spoil the fun, but it's neither Assange nor one of his allies who nonchalantly acknowledges that "we steal secrets."

The state of Texas is turning down billions of federal dollars that would have paid for health care coverage for 1.5 million poor Texans.

By refusing to participate in Medicaid expansion, which is part of the Affordable Care Act, the state will leave on the table an estimated $100 billion over the next decade.

Texas' share of the cost would have been just 7 percent of the total, but for Gov. Rick Perry and the state's Republican-dominated Legislature, even $1 in the name of "Obamacare" was a dollar too much.

Supreme Court Justice Sonia Sotomayor's wicked, waggish sense of humor — and knowledge of baseball — were on full display Wednesday, when she presided over a re-enactment of Flood v. Kuhn, the 1972 case that unsuccessfully challenged baseball's antitrust exemption.

The event, put on by the Supreme Court Historical Society, took place in the court chamber, and as Sotomayor took her place at the center of the bench, normally the chief justice's chair, she remarked puckishly, "This is the first time I've sat here. It feels pretty good."