Police in Worcester, Massachusetts are increasing patrols around a school bus stop after a young girl was allegedly approached by a suspicious couple last week.
The girl's mother says her 11-year-old daughter got off the bus and started walking home on Ward Street, when a man and woman in a pick-up truck approached the girl and said they were there to pick her up.
A bystander stopped and told the girl not to get in.
Police say the incident is under investigation.