Her husband reported that he last saw Rosario about 8 p.m. Saturday, when he left their home in the 4800 block of Wesleyan Drive to go to work. When he returned Sunday morning, he assumed she was still in bed and didn't notice her missing until about 4:30 p.m., police said.
Police say Rosario left all her belongings behind and may be suicidal.
A police search team began looking for Rosario just before 11 a.m. Monday but has so far been unable to find her.
Rosario is described as white, 5 feet 3 inches tall and weighing about 140 pounds. She has brown hair and blue eyes and may be wearing a white down or red ski jacket.
Anyone with information about her whereabouts is asked to call police at 786-8900.
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