KILLEEN - Police were looking for a 75-year-old Killeen man after he went missing early Friday morning.
Police said Herman Ray Parrish had not been seen since 1 a.m. when he told his wife he was going to bed.
She told police when she woke up at 2 a.m. he was gone. She said she believed he walked away from their home and may not remember how to get back.
The woman told police he had been showing signs of Alzheimer's but had had not been diagnosed.
Parrish was last seen wearing a maroon polo shirt and black dress pants.
Police said he has not taken his prescribed medications and he walks without the assistance of any device.
The Killeen Police Department is asking anyone if they have seen Mr. Parrish or know of his whereabouts to contact them at 254-501-8800.
(© 2016 KCEN)