These calls are ridiculous, look up worst charities and law enforcement fundraisers are in there. I had a call from one of these so-called "sheriff's association" charities before I quit answering any unknown numbers and I asked the guy where he was calling from? He said he was in NY calling for my state so I told him to call somebody else because I gave at the office. These fundraisers may be legit, but what they're actually calling for only gets a meager portion of the donations with the callers stealing away the rest. I had some awful organizations call me like Disabled Fire Fighters, Sheriff's Association, and several I never knew existed. Once you answer one, they'll badger you with more, some perhaps fictitious. Donating is even worse since they'll really hound you more if you contribute.
Had the wrong number, but bothered me instead. Said they were with the AR state police program trying to collect money for the state troopers pensions. Told him I wasn't interested and he said "he'd call back another time". Told him again not to bother, but said he would try again later. Ugh!