Bossier City, in northwest Louisiana, and Vienna, in Virginia, were the other two entries. Both are first-in-market situations, which means they establish brand recognition from zero: nobody walking in has a Shipleys Donuts habit yet, and the store has to build one before it can build volume.
Those openings carry more schedule and supply risk than a same-state extension. A first store in a market also tends to decide whether the brand adds more stores nearby — if the opening works, the second and third units in that area get easier to justify; if it stalls, the market usually waits. That is why the performance of first-in-state stores is watched more closely than the count of locations opened.
For readers tracking the map rather than the menu, the useful distinction is this: El Paso added depth to an existing region, while Bossier City and Vienna added reach. Both count as growth, but they test different parts of the operation.