How do you think all those illegals where you live can be rounded up and deported? Do you think it's even possible? And who will take the jobs they leave behind once deported? If the teens here in TN wont take those fulltime low-wage, no-benefit jobs, who would where you live? Keep in mind also that a lot of places will no longer hire teenagers.
Another thing. Where are they finding all that housing? White flight? Someone is moving out for so many illegals to be moving in.