 More details coming out about the deadly stabbing of a 14-year-old inside of an MTA bus. Everybody was jumping off the bus, and they were hollering and screaming. This man, who did not want to share his name, telling 11 News he witnessed what came after the deadly stabbing of 14-year-old Cortez Lemon. Next thing I know, I seen the back door come over. This one guy come out. He's coming out bleeding.