A Clinton aide supplied the e-mails to the House panel investigating the 2012 attack in Benghazi, Libya.
Officials believe Ali Awni al-Harzi, a Tunisian, was involved in the 2012 Libya attacks before fighting in Iraq.
The NSC staff has doubled under Obama, leading to complaints that it is slow and unwieldy.
Talks between the Colombian government and the FARC are threatened by renewed fighting.
The U.S. embargo continues to impede agricultural exports to the island.
Weeks of strident statements on both sides of the border had worried American officials.
Key lawmakers have moved to slash the budget for an operation to train and arm rebels by as much as 20 percent, a move that U.S. officials said reflects skepticism about the program and the White House’s strategy in the Middle East.
The expulsion of Save the Children is just the latest in a months-long campaign.
Advocates and critics of a nuclear agreement with Iran are focused on swaying opinion in Congress.
In a statement issued by the White House on the eve of the 100th anniversary of what he called the Meds Yeghern, Armenian for “great calamity,” Obama referred to it as a “massacre,” a “terrible carnage,” “horrific violence” and a “dark chapter of history.”