CBS News' Major Garrett and Jill Schlesinger will participate in a keynote discussion about the economy, media and politics during the Radio Luncheon on Wednesday, September 26 at the 2018 Radio Show. The Radio Show, produced by the Radio Advertising Bureau (RAB) and the National Association of Broadcasters (NAB), will be held September 25-28 at the Hilton Bonnet Creek and Waldorf Astoria Orlando.