By Simon Lewis and Andrius Sytas TALLINN, March 8 (Reuters) – Meeting top U.S. diplomat Antony Blinken on Tuesday, Estonia’s prime minister made a plea to shut loopholes in international measures against Russia after its invasion of Ukraine, including on cryptocurrencies that may be used to evade sanctions. The U.S secretary of state was in Tallinn, his final stop of a tour of Washington’s Baltic allies, Estonia, Latvia and Lithuania, who fear Russian President Vladimir Putin will not stop at Ukraine in trying to redraw the borders of Europe. All Russian and Belarus banks must be removed from the international … Read more