Rep. Collins has long list of questions for Mueller: We'll ask about 'dark underbelly' of Trump probe origins

Rep. Doug Collins said Wednesday on "America's Newsroom" that he has a lengthy list of questions to ask former Special Counsel Robert Mueller, who has now agreed to testify next month before two House committees.

Collins, R-Ga., the ranking member on the Judiciary Committee, told Sandra Smith that his questions will center around how the investigation into the Trump campaign began in 2016, how Mueller chose his team of investigators and when Mueller's team came to the conclusion that there was "no collusion or conspiracy" between the campaign and Russia.