Forensic psychologist Stephen Bloomfield said, based on what's know of the facts, the couple's actions may have stemmed from Gill's termination.

"It’s particularly scary since it seems so random, but it was directed at the loss she was experiencing," Bloomfield told Channel 4's Erica Rakow.

In a statement for Atlantic Self Storage released late Wednesday, Randall Whitefield wrote: "Our thoughts and prayers are with all involved, including the employees of the Academy Sports and Officer Hudson."