I've personally killed several hundred less than five miles from the Dallas County line and know of several thousand more in the same area over the last five years....and they keep coming. Have seen more this year than I've seen in the last several years.
Ummm...if you need some help, give a shout. They must have been run off from McKinney, Anna, etc...
On my way to Shreveport yesterday there was 3 rooting' away on the side of 20 east of Tyler around noon. The thought of pulling over for a quckie got a nano second of consideration.