confidence called into kbegz as investors around the globe are talking about the latest crisis.ation to russian diplomats. so how are markets reacting? we ask cnbc's nancy. thank you for joining us. >> reporter: well, this morning we've been watching the dollar trade. there's also data weaker than expected from the u.s. playing in this as well as strength in europe but it could suggest there's some nervousness that the latest rievelation could be for the president. so wait for additional reactions when wall street opens in just a few hours and keep an eye on ford because reports suggest ford motor company could be slashing 10% of its work force. that's about 20,000 people. the company itself has not confirmed specific numbers but they would likely be salaried employees and be don voluntary redundancies. >>> just ahead how much caffein is too much for kids? a startling new warn. wrl ♪ the sun'll come out tomorrow... ♪ for people with heart failure, tomorrow is not a given. but entresto is a medicine that helps make more tomorrows possible. ♪ tom