Police in Irondequoit and Rochester are investigating two armed holdups at convenience stores a block apart on Culver Road.
The first happened yesterday afternoon at the Annie's Stop and Shop, just north of Norton Street.
The second happened a few hours later at the Red Apple Kwik Fill, just south of Norton.
There is no word whether the robberies are connected to each other, or to the armed holdups Sunday at two Family Dollar stores in the city.