** FILE ** Children walk near a graffiti painted by Myanmar artist Arker Kyaw to welcome U.S. President Obama on a street in Yangon, Myanmar, Nov. 17, 2012. (Associated Press)

Photo by: Khin Maung Win

** FILE ** Children walk near a graffiti painted by Myanmar artist Arker Kyaw to welcome U.S. President Obama on a street in Yangon, Myanmar, Nov. 17, 2012. (Associated Press)