george kent, and marie yovanovitch, they are the definition of boy scouts and girl scouts. military combat veterans, people who have devoted their lives to serving democrats and republican presidents. >> among the witnesses republicans would like to testify publicly, david l dominic hale, tim morrison, former senior director for european and russian affairs of the national security council, kurt volker, the former u.s. special envoy to ukraine, the whistleblower, brought forward the initial complaint about president trump's call with ukraine, and hunter biden, the former vice president's son who sat on the board of the ukrainian company, burisma holdings. president trump would like to have speech nancy pelosi, adam schiff, and former vice president joe biden testified. schiff says having that was a boy testify would be redundant and unnecessary, and he says he has no interest in sham investigations into the bidens. a key senate republican is blessing me democrats, leading