Top diplomat says Ukraine sticking point in US-Russia ties
(World News Russia)

VIENNA (AP) -- U.S. Secretary of State Rex Tillerson said Thursday that Ukraine was the sole sticking point keeping the United States and Russia from forging a closer relationship and that all other disputes were secondary. "The issue that stands in the way is Ukraine," Tillerson said. President Donald Trump campaigned on the need to improve ties with Russia, Tillerson said, adding that "normalizing" relations between the nuclear powers was something...