New restaurant serves up Dairy Queen® iconic soft-serve treats, flavorful foods and Orange Julius® offerings. Rowlett, Texas, 2015-10-12 — /EPR Retail News/ — The Dairy Queen® system is pleased to announce the opening of the newest Texas DQ® restaurant located at 4510 Lake View Parkway. The 2,900 square-foot restaurant can seat 70 guests inside and offers a convenient…