Gleny Vargas, mother of 15-year-old Oscar, says he is fighting for his life after he was stabbed multiple times earlier this week inside an MTA bus.
Police confirm the assault happened Tuesday afternoon on a Bx38 bus as it was approaching Bartow Avenue and Gunther Avenue. They say two men began to argue with the teenager. The exchange of words turned violent when one man punched and kicked Oscar, as the other used a knife to stab him multiple times in the chest…