chief officer at bessemer trust. we get to the job report but something we have not mentioned just yet. the fact that the dollar hasn't been this strong in eight years. dollar index, 8 year high. the yen, 2.5 year high against the euro. what do you think about that and does it worry you at all? >> it doesn't worry me yet. right now, i think the dollar is a good thing. it's hard to believe this, but just in 2011, the dollar, if you look at it against the basket of other currencies was the weakest it had ever been since it floated in the 1970s. we were really cheap currency on a global basis. now we're getting closer to long-term averages but the dollar is still cheap. it can still keep rising. right now, this is great news. it helps the purchasing power for u.s. consumers. it helps keep a lid on inflation in america. the fed can move more slowly and that's good for stock markets. right now it's great. i think if i look out a year or year and a half if it continues, especially if it continues quickly against a lot of c