A man called from this number claiming to be from a firefighters association. I asked what the call was in regard to and he repeated that he was calling from a firefighters association. I clarified that I was aware of that, but what was the call in regard to? He got frustrated and said, "You have a great day," and I yelled "Don't spam!" before the call disconnected. He was trying to avoid getting into specifics. Likely telemarketing scam.