Police released a surveillance photo showing the last known image of 20-year old Lauren Spierer.
She was last seen walking home after a night out with her friends on June 3.
Police are also looking for a suspicious vehicle seen twice in the area at about the same time Spierer disappeared.
Police have received nearly 1,000 tips so far, but still have no suspects.
---
ONLINE:
Facebook: Help Find Lauren Spierer
