SAN FRANCISCO & LOS ANGELES--(BUSINESS WIRE)--Today at Dreamforce, Salesforce (NYSE: CRM), the #1 AI CRM, and Live Nation Entertainment (NYSE: LYV) announced an expansion of Live Nation's use of Agentforce, bringing 24/7 fan support to Live Nation venues across the U.S.On-demand festival expertiseThis expansion builds on Live Nation's innovation at BottleRock Napa Valley, a weekend of music alongside food, wine, and culinary experiences. With multiple stages and experiences happening at once, fa.