Welcome ArnieG...hope to see you at car shows in our state. June 4 is all Mopar show in Okauchee at Quaden Motors then come over same day to Jefferson for the Graduation Day Car Show....AMC club President opens everything up including exhibits etc. He has a huge FREE food spread and drink at end of show for all participants....It's worth the $10 per car load. Also MotoStatic in Pardevile on June 10, 2017 and lastly the show I'm coordinating at Celebrate Waupun July 2, 2017.
Probably that little security program box with assorted letters and numbers that you place into the box to confirm you're a person - like this - xC6tRes.