Its not so much having to sign, but having to match the signature of your drivers license. The first time I signed yesterday the guy with the name tag "Muslim" said to sign again because it didn't match. After signing Three times and him saying it didn't match, I told him I can sign 100 times and it may not match for you as I looked him straight in the face.
At that point he handed me my ballot.
Whats up with signing to vote
That's the same guy who can tell what party affiliation you are, I'll leave it at that.