SIMI VALLEY (CBSLA.com)  — Police in Simi Valley are asking the public to help them find a missing 60-year-old man.

Douglas Graham was last seen on Friday, April 18.

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He was headed to meet friends in Laughlin, Nevada but he never arrived.

Friends say Graham is routinely in touch with friends and associates and him not contacting anyone is completely out of character. They are concerned about his welfare.

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Graham is described as 6 feet 4 inches tall and about 195 pounds. The missing man has blond hair and blue eyes.

Friends believe he is driving a blue, 4-door 2003 Ford Crown Victoria (CA. license #5BVV730.)

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Anyone with information on Graham’s whereabouts is asked to call Detective Commander Tony Anzilotti at (805) 583-6954.