The Miami Police Department is asking for the public's help in finding a man with Alzheimer's and schizophrenia.
Ronald Riley, 63, went missing Saturday from the 3700 block of Northwest 23rd Circuit, police said.
Riley is described by police as a black man who is 6 feet tall, weighs 170 pounds, with gray hair and brown eyes. Police said he was last seen wearing a blue shirt and blue jeans.
Anyone who has any information is asked to call the Miami Police Department at 305-603-6300 or 305-603-6310.