Adl Musa Johnson, known as Ace Boogie, was fatally shot on a Southside Richmond sidewalk on January 21, 2012. He was 22 and lived on the 1900 block of Raven Street. Officers found him with a gunshot wound in the 3000 block of Columbia Street around 4:20 p.m.; he was pronounced dead at the scene.

Police detained a possible suspect several blocks away shortly after the shooting and took that person in for questioning. The investigation and legal process continued in the months that followed, and ultimately an arrest was made. Quappelle Marshall was identified as the primary suspect, tried, convicted and sentenced to 17 years in prison for the killing.

If anyone knew Adl Musa Johnson, his movements that afternoon, or has information not already shared with investigators, please come forward.