Russian authorities on Sunday confirmed the death of Wagner Group chief Yevgeny Prigozhin, putting to rest any doubts about whether the wily mercenary leader turned mutineer was on a plane that crashed Wednesday, killing everyone on board. Retired Gen. Philip Breedlove says the Wagner Group improved Russia's defense against Ukraine, so their success may slow without it. Watch #MorningInAmerica: newsnationnow.com/joinus #Russia #WagnerGroup #Prigozhin 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