Police identify slain cab driver as 43-year-old artist and musician.

Reese Lawhon, a 43-year-old musician and artist who worked as a Radio Cab driver, was fatally stabbed while picking up a fare in Portland. The suspect, Moses J. Lopez, was detained and pleaded not guilty to unlawful use of a weapon and second-degree murder charges. Lawhon had worked for Radio Cab for over a decade and was described as a kindhearted and gentle person by those who knew him.