When he arrives in Myanmar, President Barack Obama will mark a historic occasion. Not only will it be the first time a sitting American president has visited the country, the trip also represents the final step in Myanmar’s remarkable rehabilitation from international pariah status. Both Bill Clinton and George W. Bush made a point of ignoring the previous leaders of Myanmar (then known as Burma), almost all of whom were blacklisted from entering the United States. In 2005, the Bush administration began calling the country an “outpost of tyranny,” while Bush’s wife, the first lady, made change in Burma one of the highest-profile issues on her personal agenda.