The Sherri On Top: Caesars Entertainment SVP/GM Sherri Sosa has joined Live Nation as Pres. of its new Venue Nation divison, overseeing operations, business development and marketing for the company’s 100+ venues in the U.S. In her new role, Sosa will work closely with Live Nation Concerts Pres. Bob Roux and Venue Nation COO Tom See. "[Sherri's] experience in bringing brand experiences to life and her passion for the guest experience are sure to energize our venues as we welcome live music back into our lives," says Roux.