Dallas Mayor Eric Johnson announced he was switching party allegiance from Democrat to Republican, writing in an op-ed for the Wall Street Journal that American cities need Republican politicians. #Dallas #Politics #EricJohnson Read more: newsnationnow.com/politics/dallas-mayor-joins-gop Start your day with "Morning in America," NewsNation's live three-hour national morning newscast hosted by Adrienne Bankert. Weekdays starting at 7a/6C. #MorningInAmerica NewsNation is your source for fact-based, unbiased news for all America. More from NewsNation: newsnationnow.com Get our app: trib.al/TBXgYpp Find us on cable: trib.al/YDOpGyG How to watch on TV or streaming: trib.al/Vu0Ikij