Who called from 7023669504

I got a call from this number on my land line and  I tried to call it back but to see who it was but it just rang and rang... no answer.

VFW calling for annual donation solicitation. So while the call is a charity donation solicitation, it is legitimate. I've donated to them the last 4 years. They are calling from a local VFW Post in my area (Las Vegas, adjacent to Nellis AFB).

CID "R J CO". No message.

Landline rang. When I said hello, a hang up.