Some of those should be migrating to Mexico. A few in the fall coming south will mate, lay eggs in Texas areas and hopefully produce another generation. Those don't migrate to Mexico.
I would feel more optimistic about a bright future for man if he spent less time proving that he can outwit Nature and more time tasting her sweetness and respecting her seniority. E. B.White
Integrity can never be taken. It can only be given, and I wasn't going to give it up to these people. Gary Mowad