Justice Department Takes Aim at Ticketmaster's Market Dominance

• Justice Department plans to file antitrust lawsuit against Live Nation/Ticketmaster • Live Nation accused of wielding too much power in live entertainment industry • Critics say Ticketmaster fees are exorbitant, uses dynamic pricing, provides poor customer experience • Live Nation denies being a monopoly, says Ticketmaster faces competition • Lawsuit could seek to unwind 2010 Ticketmaster merger or address broader market dominance