Each week, we post a song from a local artist online for free. This week, it’s “C.I.C.D.,” from local hip-hop producer and artist Omar-Abdul R. Lawrence. (He’s also a community advocate for arts, social innovation and education.) You can find more of his old-school production and positive lyricism on his latest mixtape, Tilt the Axis. But first, stream or download “C.I.C.D.” below.