Ukraine considered resuming operations to oust militants from eastern cities as an agreement with Russia to reduce tensions in the region lay in tatters. Acting Ukrainian President Oleksandr Turchynov yesterday called on security forces to move against the separatists after the discovery of two bodies in the country’s eastern region, saying that “terrorists” backed by Russia had “crossed the line.” He spoke hours after meeting in Kiev with U.S. Vice President Joe Biden , who pledged American support including $50 million in aid. With the April 17 accord faltering, Ukraine is inching closer to a renewed push to dislodge militants in defiance of Russia’s warnings that such a move risks sparking civil war. The “active phase” of the offensive was suspended five days ago as Ukraine’s government pledged to abide by the deal negotiated in Geneva by Ukraine, the European Union, the U.S. and Russia. In a call yesterday […]