We tried again going to this Dairy Queen after trying it a few weeks ago. Again we waited in line for over 30 mins then with 9 cars behind us I gave the cashier my Debit card and low and behold had to show my drivers license and sign for this $5.11 purchase. NUMBER 1 is this store in the dark ages? Everyone uses a debit card and the purchase is approved or disapproved so why is it necessary to take the time for a signature? I asked the cashier why it was necessary for a signature when you can go to a grocery store and never sign for your... read full review »