Irving Man Kills Woman For Failing To Tell Him She Has Hiv, Police Say

An official says toxicology tests on the Newtown school shooter's body did not turn up any alcohol, illegal drugs or prescription medication.

Physicist Ernest Moniz has been sworn in as the nation's new energy secretary.

Prosecutors say they have agreed to charge the Army private who released more than 700,000 secret U.S. documents to the WikiLeaks site with a lesser offense on one of the 22 counts against him.

Hospital officials say they've treated more than 200 patients, including dozens of children, since a tornado ripped through suburban Oklahoma City.

Two people familiar with the Senate immigration deliberations say the White House has suggested to Vermont Sen. Patrick Leahy that it would be best to put off a controversy over gay marriage until a bill goes before the full Senate.