Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. White House Refusing to Participate in Impeachment Inquiry VOA News The White House says it will not participate in what it calls the unconstitutional impeachment inquiry into President Donald Trump. White House lawyer Pat Cipollone sent an [1]eight-page letter to House Democratic leaders, including Speaker Nancy Pelosi, who are looking into whether Trump broke the law by urging Ukraine to investigate Democratic presidential candidate Joe Biden. References 1. https://www.whitehouse.gov/wp-content/uploads/2019/10/PAC-Letter-10.08.2019.pdf .