A teenager will do prison time after a convenience store robbery last year turned deadly. The Oklahoma County district attorney dismissed a felony murder charge against Wyatt Cheatham, 17, for the death of Stavian Rodriguez on Monday. In exchange, the teenager was sentenced as an adult for armed robbery. Rodriguez was shot and killed by Oklahoma City police in November following the robbery. News 9 was there as Cheatham was escorted back to the Oklahoma County Detention Center after the hearing. News 9: “Wyatt, do you have anything to say about the DA dropping the murder charge? Are you...