ALBANY, N.Y. -- Albany police say they're looking for a new witness in the three-week-old investigation into the shooting death of UAlbany senior Richard Bailey.

Detectives are now looking for someone who was driving either a white Volvo or white Saab in the area that night. Albany police say they want to question the person as a potential witness.

Police continue to look for two or threw teenagers who were seen riding away on bikes just minutes after the shooting.

Bailey, a sociology major and aspiring New York City Police Officer was fatally shot in the head near his Pine Hills apartment on October 20th.