Monday Night Mingle Hosted by Blu Halo St. Pete The Pinellas Park Gateway Chamber of Commerce invites you to a special edition of Monday Night Mingle, hosted by Blu Halo St. Pete. Known for its elevated dining experience and warm hospitality, Blu Halo is rolling out the welcome mat for an evening of relaxed networking and meaningful connection. Whether you're a longtime member, a first-time guest, or simply curious about the Pinellas Park business community, this is the perfect chance to meet local professionals in a stylish, welcoming setting.