Mike St.
Aubin is the security guard at the Achieva Credit Union headquarters.
Right by St.
Aubin's side is his second-in-command, Cooper.
Cooper was rescued from SPCA Pinellas Park and joins St.
Aubin every single day at the office.
Achieva encourages it, and there's even a dog park next to the building.
“Everybody comes in.
They love on him.
He loves them.
It's just a really a stress relief,” St.
Aubin said.