The search for a missing teenage girl in Mesa, Arizona, is ongoing one week after she disappeared, and the last place she was seen was at her school. The Maricopa County Sheriff's Office announced on Friday, January 30, that they launched an urgent call for help to find 16-year-old Laila Champagne Garcia. The MCSO explained in a news release that Garcia was initially reported missing on Tuesday, January 27, when she didn't return home from Red Mountain High School one day earlier.