Union City police search for man with dementia

UNION CITY, Calif. (KGO)-- Union City police want your help finding a missing man with dementia. Mohammad Khalid Khan is 87-years-old and was last seen Tuesday night walking on Gilroy Court in Union City.

Police say he often walks long distances and has been reported missing in the past.

If you think you've seen him, call Union City police right away.