Killeen RapperGA Mizthaunderstood Fatally ShotKilleen RapperGA Mizthaunderstood Fatally ShotAs the community is still mourning the loss of Killeen singer Dez Omni, rapper Mack Brown, A.K.A GA Mizthaunderstood, was tragically killed over the weekend. Trey the Choklit JokTrey the Choklit Jok