Is Chapman the bil? If not, who IS Chapman?
I don't know. I've been wading through a bunch of documents for the past 2 hours and haven't found a sister or a sister's married name yet.
However, he has three brothers in the Denver area - all living in nice houses, long-time residents - 4-bdrm homes, wives, probably children, grandchildren. Two live together in Centennial and one in Westminster at an address that he had used, also.
Not what I expected to find for the homeless guy. Still working on it, but going to see the update - maybe more clues.