It's a case that shocked residents of southern Florida and left police baffled for more than a year and a half. The murder of Randi Gorenberg, a mother of two, has gained national attention, including a feature on America's Most Wanted.

Now, the investigation has led police to Western Mass. Surveillance images just released by the Palm Beach County Sheriff's Office show male individuals walking into stores in Holyoke and West Springfield.

Police said on August 12, 2008 at 1:02 p.m., the individuals used Gorenberg's credit card number to make purchases of two Playstation game systems at the Sears in the Holyoke Mall. At 1:22 p.m., food was purchased from a store in West Springfield using the number. And, at 2:20 p.m., a Playstation 3 game system was purchased from a Toys R Us in Newington, Conn.

It was in March, 2007 when police said Gorenberg was shot and pushed out of her black Mercedes SUV nearly 40 minutes after she was captured on surveillance video leaving the Town Center Mall in Boca Raton, Fla.

Holyoke and West Springfield Police released statements Friday, saying they are now assisting in the investigation. The Palm Beach Sheriff's Office said it is still unknown if the individuals who made the purchases were involved in Gorenberg's murder.

Police are urging anyone with information on the individuals seen in the surveillance pictures to come forward, and there is a reward.