Dual U.S.-Russian citizen Ksenia Karelina remains imprisoned in Russia after being detained while on a visit from Los Angeles. Russian officials accuse her of supporting Ukraine and raising funds for a Ukrainian organization. On Thursday, a Russian court denied Karelina's appeal. Her boyfriend Chris van Heerdan says he feels "helpless" and "powerless" because he can't do anything to help her. #Russia #KseniaKarelina #Ukraine Chris Cuomo hosts "CUOMO," a no-nonsense show featuring the day's most important news from all perspectives. "CUOMO" airs weeknights at 8 p.m. ET/ 7 p.m. CT on NewsNation. #CUOMO 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