Ahh I overlooked the “government” piece. His electric bill is from central Maine power so that rules out that option.Is that utility run by a government? It has to be a government issued document or even a document from a government website with your name and residence address (see instructions to question 26.b on 4473).
Can you get Maine resident CCW when you reside there, if it shows the address?
I mean, even a library card or printout with your name and address should technically work, if library is run by a state/county/city. You should definitely do this option, for the laughs, if it checks out.