The PB checked out Pazani for his blog, and he saw construction at the shopping center for Katana. The owner (James?) told him that they're waiting for final electrical inspections and some finishing touches before opening. The PB sent the photo of the inside. I haven't seen the new sushi place, but it may be a branch of the Katana Sushi in Clarksville.
Pazani is one of my favorite pizzas in Howard County. I'll link to the PB's review once he posts.
This shopping center is just north of Rte 100 and just east of Rte 103. To visit, exit from Rte 100 onto Rte 103 North. Turn right at the light for Marshalee Drive and look for the shopping center on the right. Pazani is in the section past the Giant. This is the same development as the new hotel that overlooks Rte 100.