Sidney Powell, author of the bestseller "Licensed to Lie" and lead counsel in more than 500 appeals in the Fifth Circuit, in Washington on May 30, 2019. Samira Bouaou/The Epoch Times
Lt. Gen. Michael Flynn’s lawyer, Sidney Powell, wrote a letter to Attorney General William Barr in early June outlining her belief that the government targeted Flynn for “concocted and political purposes” in order to “take out” President Donald Trump.