whether it's radical islamic terrorism, whether it's the tremendous growth of china. there are a lot of other things. so nato is becoming different than it was. much bigger than it was and much stronger than it was because people are now fulfilling their commitments. there are some countries that aren't fulfilling their commitment. those countries are going to be dealt with. maybe i'll deal with them from a trade standpoint in a different way. i'll work something out where they have to pay. we don't want to have people delinquent. i don't be it's fair for us to be involved, including france, and you have countries that aren't paying their way. you know, less than 1%. a couple that are less than 1%. so nato has made a lot of progress over the last three years and the word flexibility is very important. they're not just looking at one area now. they're looking at the world. to me, it's very important.