Poland has thwarted a Russian plot to assassinate a Ukrainian American citizen in Warsaw. This incident marks the first time Moscow has been accused of targeting a U.S. citizen on NATO soil. Polish authorities detained a suspect allegedly recruited by Russian secret services on August seventh. The operation was conducted in cooperation with American intelligence services, which have warned of increased Russian activity.

Poland's prime minister says authorities have arrested a Russian citizen allegedly recruited by Russian secret services.

VARSOVIA (AP) — Las autoridades polacas detuvieron a un ciudadano ruso acusado de tratar de matar a un ciudadano ucraniano-estadounidense por órdenes de los servicios de…