Las Vegas, Nevada – The NAB Show, the world's largest annual conference and expo for professionals who create, manage, and distribute entertainment across all platforms, today began with a State of the Broadcast Industry Address from Gordon Smith, president and CEO of the National Association of Broadcasters (NAB) and a slate of sessions showcasing how the media industry's brightest "channel opportunity" in today's rapidly-shifting marketplace. More than 93,000 audio, video, and film content professionals are expected to attend this year's NAB Show, which runs through Thursday, April 10 in Las Vegas.