Recently, one witness said she was certain she saw Hailey Dunn on December 27th.
Today, Colorado City police say they don't believe the accounts are correct.
Chief Roy Owens and investigators from the department go over tips from the public, but he said not all are correct.
Owens said emotions can cloud people's memories, so it's up to investigators to find the truth.
Hailey was also recently added to the FBI's missing children list.
But Chief Owens says there is not enough evidence to call her disappearance a kidnapping.