MISSING! From Elk Grove. Sheridan Alvarado 5’1 approximately 185 lbs. 14 years old. Any info please contact Elk Grove Police Dept, 916-714-5115. According to a post on Facebook she made friends with someone in Texas on Instagram. Went missing 7/27 between 12 midnight and 2 am. She was a student at Kerr Middle School. If you have children who know her or know someone that does and if they have any information, please contact the Elk Grove Police Department.