Getting this call once a day on and off for several weeks. Finally called back,got a recording. They claim they are a "non-profit call center" representing several local area police departments and non-profit groups for telephone fundraising. Says (correctly) that DNC list doesn't apply to those calls, but leave your name and number if you'd like yours removed from their internal list. Gives a heartfelt "if you have us remove your number, you will miss the opportunity to support your local police". Riiiigght. Removed.