FOREX-Dollar hits two-decade high as Putin drives markets ahead of Fed
* The dollar index is at a two-decade high * Euro returns to two-decade lows By Dhara Ranasinghe LONDON, Sept 21 (Reuters) – The dollar hit a two-decade high on Wednesday as comments from Russian President Vladimir Putin loomed ahead of another potentially aggressive rate hike from the U.S. Federal Reserve, roiling markets. Putin has … Read more