Rang several times and hung up. Didn't leave a message. WARNING: If this is a solicitor, DO NOT DONATE regardless of the caller's claims. Chances are it's a scam, or a fundraiser that uses donations primarily for the benefit of the CEO and/or to pay individual callers, in which case very little gets passed on to the advertised recipients.
When I picked up, no-one on the line. I waited a while before someone I didn't know spoke. Assume a solicitor of some sort. Been getting a lot of calls lately from Dis Vets and Police Org.