New Hartford, NY is near Utica.
Here is the URL for the Utica ham club, one of them may have a lead -->>
http://www.uticaarc.org/Googled the name, a Don Keller retired from the Utica School system after 29 years of service as the operations manager - sounds like a good job for ham. May or not be the same guy.
The fact the call has expired may not be a good sign, older hams usually kept their call active as a point of pride, they had to work quite hard to earn it, wonder if your friend may be a SK.