Company that solicits fundraising for firefighters.  This is a business, not a charity.  So unfortunate that the charity they present will eventually maybe if they are fortunate receive 10 cents on every dollar solicited.  Caller did no understand "Take me off your call list" so checked registration with National Do not call.  Be wary of accepting even a "donation package" as if the solicitor can prove they have a "relationship" with you, they may have the ability to keep calling and calling.