National: The US and China have agreed to hold regular talks about cyber security. American officials in recent months have accused Chinese hackers of breaking into industrial and defense computers and stealing enormous amounts of valuable information. The Chinese deny …

National: Secretary of State Hillary Clinton became somewhat emotional this morning testifying about the attack on the Benghazi consulate. “For me, this is not just a matter of policy, it’s personal,” she said.  So far there have been no revelations …