POCATELLO, Idaho (News Release) – The Idaho State Police and the United States Marshals Service arrested Gilberto Delgado, 44, a suspect in a double homicide in Spokane Valley, Wash., just after noon today in a parking lot on Parkway Drive in Blackfoot.

ISP detectives received information that Delgado was believed to be traveling southbound on Interstate 15 Tuesday morning.

Detectives located a man driving a black Dodge Dart that matched Delgado's description and the vehicle was displaying stolen license plates. Delgado was followed to a parking lot on Parkway in Blackfoot and he was taken into custody at 12:02 p.m. without incident.

Delgado was booked into the Bingham County Jail.  ISP detectives will work with the Spokane Valley Police Department to secure search warrants for the vehicle and to extradite Delgado back to Washington to face charges.