Omaha, Neb. – The RiverFront has announced a long weekend filled with free events, activities and concerts in downtown Omaha to commemorate the redesigned Gene Leahy Mall grand opening celebration. Gene Leahy Mall at The RiverFront will officially open for its first day of operations on Friday, July 1. Along with robust programming provided by numerous local partners, a free concert on Friday night will feature Tony and Emmy Award Winner Kristin Chenoweth (known for her roles in Wicked, On the Twentieth Century, GLEE, The West Wing andPushing Daises) backed by the Omaha Symphony. Grand...