Moses Enoch, Dimitri Andropv, John F. Kennedy, etc.
Receding hairline and gray beard. Had a scar from a burn on his right hand</br> - top of hand below index finger moving towards thumb - looked like severely dimpled skin.
Schizophrenic.
Merle is/was a schizophrenic who bounced around numerous states and is/was often homeless. He was last known alive on</br>May 30, 2009 when arrested on the sidewalk near the intersection of 25th and Alabama Streets in San Francisco, California.