Ex-NFL star Aaron Hernandez fired the shots that killed Odin Lloyd, a witness told a friend. The former standout tight end for the New England Patriots is accused of orchestrating Lloyd's death. The 23-year-old is now in a Massachusetts jail; he has pleaded not guilty to murder charges.

WASHINGTON (CNN) -- House Republican leaders returned to Capitol Hill on Monday after a one week break and immediately blamed Senate Democrats and the White House for a hike on interest rates for an estimated seven million students who plan to take out government-subsidized student loans this year.

WASHINGTON (CNN) -- A Wisconsin federal judge has granted a temporary restraining order preventing the state from enforcing a new and restrictive abortion law.

(CNN) -- The American Civil Liberties Union has filed a lawsuit in Pennsylvania challenging the state's ban on same-sex marriages and its refusal to recognize such marriages from other states.

WASHINGTON (CNNMoney) -- Starting Monday, 650,000 defense employees will be on furlough.

SAN FRANCISCO (CNN) -- One of the two teen girls who died after Saturday's plane crash in San Francisco may have been killed by a first responder's vehicle.

(CNN) -- Dueling ads over Obamacare will hit the airwaves this week, as a conservative group raises questions about the rollout of the president's sweeping health care reform, while a group on the other end of the political spectrum unveils a new TV spot seeking to defend the comprehensive program.

The State Department has dramatically cut its funding for social media after an inspector general's report found the department spent excessive amounts on advertising for some of its Facebook pages.

Striking union workers for San Francisco's transit system resume work Friday without a contract while negotiations continue, officials said.

University of Washington police arrest man and find Molotov cocktails, a ballistic vest and two allegedly stolen guns -- a scoped rifle and a shotgun -- in the bed of a stolen truck