Sierra LaMar hunt continues underwater in Santa Clara County

MORGAN HILL, Calif.

Sierra LaMar hasn't been seen since March 16. The 15-year-old disappeared on her way to school.

Police think LaMar may have been abducted. They've found her cell phone, purse and some clothing.

A dive team searched two reservoirs near LaMar's home on Thursday, but didn't find anything.

Investigators are also looking at underwater sonar images from earlier in the week.

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