Michael McFaul, US ambassador to Russia, leaving after two years in post
Michael McFaul's departure comes amid a new spike in tensions between the two countries

Michael McFaul, the outspoken US ambassador to Russia who has frequently clashed with the Kremlin, announced yesterday that he would be leaving the country after just two years.
His announcement that he would also leave the US administration comes amid a new spike in tensions between Moscow and Washington over a litany of issues ranging from arms to human rights to pro-Western protests in Ukraine.
An embassy spokeswoman confirmed the diplomat was leaving Russia "early" but declined to comment further.
McFaul said he was leaving for family reasons.
"Soon after the Olympics, I plan to rejoin my family in California," McFaul wrote on his blog, adding that it was important for him to be reunited with his wife and two sons.
The Winter Olympic Games are set to begin in the Black Sea resort of Sochi on Friday.