we don't use komatsu, ideally we're using caterpillar. so we'll have a great border. we'll have a real border and people can come into the country but they have to come in legally and go through the process. they have to come in legally and that border is very important. immigration is so important. when you look at isis, i don't know if you heard, before i got here there was a big attack in europe where they have many isis people in many countries attacking in germany, i just heard it two seconds ago. i actually was on a show and they interrupted me for this attack. i said wow, that's bad. and, you know, you've got to interrupt for an attack, it's an attack but it's pretty bad and it's isis, supposedly, it just happened two minutes ago on cnn. it's isis and it's a lot of people in europe. what are we doing? we can't do this anymore. they want to let these people come in and have no idea where they're from. the migration, i have a bigger heart than anybody but we have to be smart. we have no idea where they come from. it could be the great trojan horse. look what's go