What we objected to was the demands that were put that deeply violate fundamental principles of the separation of powers, they contacted State Department employees directly and told them not to contact legal counsel at State Department. Lawmakers from theForeign Affairs, Intelligence and Oversight committees moved forward with testimony from their first key witness Thursday --- former U.S. envoy to Ukraine Kurt Volker, who resigned last week after receiving word his name had surfaced in the whistleblower complaint. Text messages released by Kurt Volker to Congress show U.S. officials involved with Ukraine arguing internally last month over whether Trump was engaged in a quid pro quo. Fox News on Friday also obtained Kurt Volker prepared testimony, in whichhe details Kurt Volker interactions with Rudy Giuliani lawyer Rudy Giuliani, who was probing whether Burisma had sought to garner influence with Joe Biden by paying high fees to Joe Biden son. A memorandum of the July 25 call between Rudy Giuliani and Zelensky released last month showed that while Rudy Giuliani sought a Ukrainian probe into the Joe Biden family, Rudy Giuliani did not explicitly use the $ 400 million in military aid as leverage. Trumptweeted Thursday that Rudy Giuliani had an.