That list includes a Safeway grocery store, a Sinclair gas station (twice) and a Sally Beauty Supply store. On August 12 the robber decided to branch out, allegedly hitting a Dollar Store. But then, two days later, he's believed to have gone back to his favorite letter by sticking up a Subway restaurant. Dr. Seuss would've been proud.
The crook should have stuck with what worked. His next alleged heist, at a Cold Stone Creamery on September 2, would apparently be his last. After combing the crime scene, cops tracked down Calbert and arrested him for the robberies. What was the giveaway? The bandit had dropped his probation appointment card when he made his getaway.
Looks like "S" also stands for "stupid."