Ronna McDaniel, the former head of the Republican National Committee (RNC), will join NBC News as a contributor. McDaniel will appear on “Meet The Press” this Sunday, giving her first interview since resigning as head of the RNC earlier this year. McDaniel is expected to be featured as part of election coverage on NBC and on the network’s sister cable channel, MSNBC. “It couldn’t be a more important moment to have a voice like Ronna’s on the team,” Carrie Budoff Brown, who leads political coverage at NBC, wrote in a memo shared with The New York Times. McDaniel became RNC...