http://www.snopes.com/politics/crime/montgomery.asp
This particular story is fabricated according to snopes.com
"Although there has been at least one legitimate recent news account of a would-be knockout game victim (non-fatally) shooting his attacker, the story about Beulah Montgomery appears to be a completely fabricated one. The article as presented includes no details of date or location or any other verifiable information (outside of the name 'Beulah Montgomery'), and the alleged shooting incident has not been reported on by any standard news outlet — even though knockout game stories have been garnering a good deal of prominent coverage in the mainstream media. This account is the exclusive province of blogs, forums, social media postings, and alternative news sites, all offering the same unsourced, detail-free story that has gone completely unmentioned by mainstream news sources, a reliable indicator that the whole thing is a hoax."
Here is one of the legitimate news accounts of a knockout game attacker being shot non fatally
http://www.wilx.com/news/featured/he...231443411.html