I had the same survey experience - private number on caller ID. The questions were statements of "possible Delaware gun laws, with the response being whether you thought this was a current law or not. It was hard to tell whether it was intended to gauge true knowledge of the laws or open the door for "70% of Delawareans thought this was already a law", when new laws are proposed. Many seemed to fall into the category of "common sense" restrictions (per the gun grabbers' views) - violent misdemeanors denied right to own, magazine limits, waiting periods, etc... The last question, I declined, "do you own guns?".