U.S. Ambassador to Myanmar Derek Mitchell speaks during a press conference at the U.S. Embassy in Yangon, Myanmar, Friday, Oct. 19, 2012. The U.S. raised concerns over the recent commun

 

              U.S. Ambassador to Myanmar Derek Mitchell speaks during a press conference at the U.S. Embassy in Yangon, Myanmar, Friday, Oct. 19, 2012. The U.S. raised concerns over the recent commun
U.S. Ambassador to Myanmar Derek Mitchell speaks during a press conference at the U.S. Embassy in Yangon, Myanmar, Friday, Oct. 19, 2012. The U.S. raised concerns over the recent communal violence in western Rakhine State between Buddhists and Muslims, and urged humanitarian access in northern Kachin State, where clashes between the military and ethnic rebels have displaced tens of thousands of civilians. (AP Photo/Khin Maung Win)