doing so? >> i think that's absolutely correct. if you want to look at which countries are very, very exposed to russia in terms of economic dependence, germany is the case stuff. 30% of germany's oil comes from russia. 45% of gas from russia. 50% of coal from russia. german officials are saying we do not want measures to ban russian exports but if the united states does it other countries have said they would do it. canada's doing it. that puts the spotlight on germany and germany's unique economic ties to russia. >> helima, set me straight on something else. the keystone pipeline, does it belong in this conversation? because i hear some say why don't we just turn it on and draw that oil. >> i mean, the problem with keystone is, it is not completed. where the construction was