If you were walking through Westborn Mall in Dearborn Sunday morning and were wondering what all of the camera and sound crews were doing we can tell you they weren’t shopping.

Instead, the more than half dozen trucks in the parking lot of the mall, along with security personnel, sound and catering crews were all there to support the filming of an upcoming commercial for H&R Block, the income tax people.

The filming for the national ad was taking place in the H&R Block office in the mall. So when you see the commercial air in the coming weeks and listen to the testimonials from people in the ad you’ll know it was shot here in the company’s Dearborn office . . .