Called it back & there was a faint recording about being "Donor Service" who works with various charitable operations. The recording began to have static on the line and eventually hung up. Their hours of operation are 8-5 CST...funny, it was 7:00 CST when they called.
This number called and since it appeared to have an Arkansas area code and we both have family in Arkansas, my wife answered, even though it came in as 'unknown name'. The male voice on the other end asked if this was Mr. ---. She told him that this was Mrs. ---, and he hung up. What gives?