you know, don't permit men -- they don't say, "You can't drink. You can't smoke. You can't play cards." They just say, "Anything that you do abnormally that brings an obnoxious report to the company and effects the company, we don't want you. You just can't do it." And men now, the drillers, they like good men with them. They like men that they can associate with, men whose -- that have wives, their wives can associate with. We got a wonderful personnel, I think, all through the oil fields today. You'd be surprised to see the different type of men. Now, of course, with all our highly trained technical men, that's helped to bring up a higher degree of morality maybe.