OVERLAND PARK, Kan. -- Overland Park police found the car of a missing 18-year-old woman and questioned a third man Sunday in the search for the woman who has been missing for a week.

Overland Park police located Keighley Alyea's 1993 green Mazda 626 parked unoccupied on the street in the 6200 block of Marty. Police towed the car so they could process the vehicle for evidence.

Police said they interviewed Sean Merritt in connection to Alyea's disappearance.

"We don't know if shes decided to leave on her own or what," Overland Park police representative Jim Weaver said. "We want to find her and make sure she's safe and secure. And that the family knows that, too."

Alyea and her vehicle were last spotted at her home at an apartment complex near 87th Street and Santa Fe Road. Police said time is starting to play a factor in the investigation. sot with weaver "We probably take three or four missing persons reports a week," Weaver said. "This is a little different. She has not contacted her family that we know of, or friends. And that's certainly concerning to us."

Police cleared two individuals in Alyea's disappearance, James Beebe and Dustin Hilt. OP police said Beebe was involved in a domestic violence situation with Alyea. None of the three men questioned by police have been charged.

Police ask anyone with information on Alyea to call 913-895-6300.