No, not at all! I completely support DWI checkpoints. I'll be the first to tell anyone that in driving on pubic roads, you accept that you may be subject to such checkpoints. A state official asking to see a state issued drivers license is not a big deal to me.
What I don't like is when anyone goes beyond that. I simply think that's inappropriate and would respond the same to anybody that it's not their concern.
"The Constitution was made to guard the people against the dangers of good intentions."
"A government big enough to give you everything you want is big enough to take away everything you have."