It might be necessary to do that yet. having a zone along the border. perhaps 50 or even 100 miles wide as a safety zone in which. if something should happen. we could prevent it from spreading into the country. But. in my opinion. if we get to work now and keep this disease down in the southern part of Mexico. where they have it now. some 250 miles from the border. it will be a lot better than to have a zone. But that will be worked out when the Mexican officials come here after we pass this bill. They are all ready to come. I understand that the Bureau of Animal Industry has their visas and telegrams all ready. and the Mexican officials will be here in 48 hours after we send them word.