A man holds a candle during a vigil around a makeshift memorial at the tree where Robert Fuller was found dead hanging from a rope in Palmdale, Calif. Officials deemed Fuller’s death a suicide, but his family wants an independent investigation.

A man holds a candle during a vigil around a makeshift memorial at the tree where Robert Fuller was found dead hanging from a rope in Palmdale, Calif. Officials deemed Fuller’s death a suicide, but his family wants an independent investigation.