A bevy of current and former Trump administration officials have come forward to testify against the president.
They claim President Donald Trump used Rudy Giuliani and others to gut and politicize federal agencies to suit his needs.
According to Business Insider, chief among those is the US State Department. Testimony reveals they were used to circumvent career diplomats and carry out a shadow foreign-policy agenda with respect to Ukraine.
At least eight officials have, or are scheduled to, testify. One is Marie Yovanovitch, the US’s former ambassador to Ukraine.
Also, Fiona Hill, former WH senior director for Russian and Eurasian affairs.
And Michael McKinley, a former senior adviser to Secretary of State Mike Pompeo.
Finally, Kurt Volker, the US’s former special representative to Ukraine is also scheduled to testify.