More than 100 police and volunteers are searching for a 13-year-old girl who disappeared over the weekend from her family's mobile home south of Tampa.
She's Sarah Michelle Lunde's whose family was a friend of a known sexual predator. Authorities are questioning the man.
Authorities have contacted 23 of the 24 registered sex offenders who live in the region.
Sarah went on a trip with a church youth group Saturday and returned home that night. Her 17-year-old brother says he last saw her at the family's mobile home at about 9 p.m. Saturday night.
He says he went out with friends, and when he returned home about 4 a.m. Sunday morning, the front door was open and Sarah was gone.
Her mom told police she thought her daughter was at a friend's house, so she didn't report her missing until Monday.
Sarah is 5’2” and 170 pounds, with brown hair below her shoulders. She has a bright green half cast on her left arm.