He was found guilty of owning an improvised firearm that he maintains he had nothing to do with
All that aside, what the hell is a pipe gun? What exactly did they find? A length of PVC...
https://www.camdennewjournal.co.uk/article/homeless-man-livi...
That aside, the fact that it's possible can make a firearm from a pipe, doesn't seem to me to mean that someone should do 5 years in prison... for possibly having touched a pipe... found in a pile of junk.
Either there is more to this or something went seriously wrong here legally
What he did was embarrass the system. That's what the prison sentence was for.
The piece of PVC pipe found in a junk pile.elsewhere in the park was just the excuse they pointed at.