A 92-year-old grandmother turns the tables on scam callers with viral prank calls. Cheyenne Toney and Donna "Bumma" Saltzman join "Morning in America" to discuss why they started pranking scam callers. Saltzman says she once made a scammer sing Happy Birthday to her. #scammers #prankcalls #crime Start your day with "Morning in America," NewsNation's live three-hour national morning newscast hosted by Markie Martin. Weekdays starting at 6a/5C. #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