MILWAUKEE (CBS 58) — Sixteen-year-old Arnez T. Lee King will now be tried as an adult after he was accused of a mass shooting following a Juneteenth celebration last year. Prosecutors filed a waiver last year for Lee King to be tried as an adult. On Tuesday, Feb. 6, Judge Kristela Cervera granted that waiver and said the seriousness of Lee King’s offenses outweighed other factors presented by his defense.