WASHINGTON — Secretary of State Hillary Rodham Clinton faces tough questions in her long-awaited congressional testimony concerning the assault on the U.S. diplomatic mission in Benghazi, Libya, that killed Ambassador Chris Stevens and three other Americans. Read more... http://www.huffingtonpost.com/mobileweb/2013/01/23/hillary-clinton-benghazi-testimony_n_2532653.html?utm_hp_ref=daily-brief?utm_source=DailyBrief&utm_campaign=012313&utm_medium=email&utm_content=NewsEntry&utm_term=Daily%20Brief