Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Turkey's Syria Operation Sees Crackdown on Kurdish Party Dorian Jones ISTANBUL - A wave of arrests against Turkey's main pro-Kurdish party is accompanying the country's military operation into Syria against the YPG Kurdish militia, which has been a U.S. ally in the fight against Islamic State terrorists. Analysts warn that the crackdown is broadening to include Turkey's wider civic society. Seven elected mayors from the opposition HDP were removed from office and arrested on terrorism charges earlier in October. The arrests coincided with Operation Peace Spring, which Turkey launched three weeks ago in northeastern Syria against the YPG. Ankara designates the YPG as a terrorist organization linked to the group PKK, which has been waging a decades-long insurgency inside southeastern Turkey. Turkish President Recep Tayyip Erdogan defended the arrests, accusing the HDP of being the political wing of the PKK, a charge the party denies. .