"McCarthyism is the practice of making accusations of subversion or treason without proper regard for evidence." -- [Wikipedia, "McCarthyism"]
According to criminal charges filed at the U.S. District Court for the District of Columbia and made public earlier, today, Paul Manafort and Richard Gates face accusations of subversion and treason on behalf of the Government of Ukraine. The charges against them were based on their alleged attempts to hide from the U.S. authorities the payments that they received from the Ukraine's Government, and on lavish lifestyles that they enjoyed in the U.S. as a result of the said payments. And so it goes.