Sherin Mathews was last seen by her father outside the family’s back yard in the 900 block of Sunningdale. Richardson Police Department Courtesy
Sherin Mathews was last seen by her father outside the family’s back yard in the 900 block of Sunningdale. Richardson Police Department Courtesy

Richardson police searching for missing 3-year-old girl who may be in danger

October 07, 2017 6:49 PM