Pope Francis is making his first foray into the former Soviet Union with a weekend visit to Armenia, a year after he riled Turkey by declaring the Ottoman-era slaughter of Armenians genocide and amid fresh tensions with rival Azerbaijan.The Vatican has long cheered the Armenian cause,
Christopher Sherman - Associated PressSayra Cruz - Associated Press
The clashes are the latest flashpoint in an ongoing battle for control of public education in Oaxaca, where the union is resisting government attempts to implement national education reforms passed under President Enrique Pena Nieto.