Special Victims Unit detectives are asking for help in locating two missing children.
13-year-old Ronnell Miller Jr. was last seen Saturday morning at Brighton Road and Marshall Ave.
Ronnell is 5-6, weighs 130 pounds and has brown hair and brown eyes.
He was wearing a green hoodie, blue jeans and black, orange and green shoes.
Also missing is 12-year-old Tyshaya Somerville.
She's 5-4, weighs 115 pounds and has brown eyes and black hair.
She was last seen Sunday in Knoxville.
Anyone with information about either child can call 911.