The Internal Revenue Service, under attack by congressional Republicans, has been operating without a permanent commissioner. President Obama nominated John Koskinen on Thursday for what might be seen as a thankless job.
The president called his nominee "an expert at turning around institutions in need of reform." But Koskinen will have his work cut out for him, starting with his Senate confirmation hearing.
Foreign Intelligence Surveillance courts received increased attention following the leaks about programs monitoring U.S. citizens. Some lawmakers are proposing changes to secret courts, including Sen. Richard Blumenthal (D-Conn.). He speaks with Melissa Block about the proposal.
U.S. embassies and consulates throughout the Muslim world will be closed on Sunday and possible for longer. The State Department says it is taking the step "out of an abundance of caution" and wouldn't say if they are receiving direct threats. Members of Congress say there are concerns about an al-Qaida-linked attack. Last year, the U.S. ambassador to Libya was killed in Benghazi, along with three other Americans. At that time, there were also violent protests at U.S. embassies in Cairo and Tunisia.