By David Lawder WASHINGTON (Reuters) – The World Bank is temporarily relocating staff from Ukraine and has suspended staff missions to the country due to the tensions on the border with Russia, according to an internal memo seen by Reuters on Monday. The World Bank said it was closely monitoring the situation at the border, where Russia has massed a huge force within striking distance of Ukraine, and its operations were continuing in Ukraine. “The World Bank Group’s foremost priority is to keep our staff and their families safe. In line with our evacuation policy, temporary relocation of staff…