Jim, I think that article is about a different case. The man shot in the case described in the OP was named Josh Taylor. The link you posted gives the name of the person shot as Kwende Williams, and the officer who shot him is said to have been on-duty, "working in an area that is a grittier part of the city."
I think I'm glad I'm not spending time in Philly any more, though.
"Once the writer in every individual comes to life (and that time is not far off), we are in for an age of universal deafness and lack of understanding."
(Milan Kundera, Book of Laughter and Forgetting, 1980)