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HOUSTON -- Houston police said early Thursday they were looking for a missing woman who was last seen at a Walmart in west Houston.

Pauline Rideaux, 60, was last seen Wednesdayin the 2700 block of S. Kirkwood, according to the Houston Police Department. Police said the woman has dementia and is in the early stages of Alzheimer s.

Rideaux was last seen wearing an orange UT windbreaker with black and blue on it. She was also wearing black pants and blue shoes. She was described as a black female with hazel eyes and black hair. She stands 5-feet-10 and weighs 180 pounds.

Family told police she goes by the nickname Collard.

Anyone who thinks they may have seen this woman can call HPD Missing Persons at 713-884-3131.

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