Where is Keiosha Felix?

Keiosha Felix is a 15 Year old from Lafayette, Louisiana who has been missing since April 30, 2012. She was reportedly last seen leaving her Aunt's house in Duson, Louisiana.  She was a ward of the state at the time of her disappearance.

The Sheriff's Office is still looking for a man described as a person of interest. He has not been identified and is not a suspect, but he may have information important to the investigation.  Where is Keiosha????