Boyfriend of American ballerina sentenced to 12 years in Russia says she must ‘keep the faith strong’ Fox NewsRussian court gives 12-year treason sentence to Russian-American over $50 charity donation CNNRussia Sentences U.S. Citizen to 12 Years in Prison on Treason Charges The New York TimesRussia Jails American Woman Ksenia Karelina for 12 Years Over $50 Donation to Ukraine Charity The Daily Beast