Pokitrition, a locally owned group of eateries specializing in sushi burritos and poke bowls, has opened its fourth location on the northwest corner of the 101 and Via de Ventura in central Scottsdale. Unlike other locations, the Scottsdale one has a self-ordering kiosk and a Hawaiian BBQ menu. A week-long series of daily grand-opening specials start Saturday with a BOGO 50% off deal. A fifth location is scheduled to open at Westgate in Glendale in early June.