Wray`s testimony could be preview for Mueller hearing
(World News USA)

WASHINGTON (AP) - FBI Director Christopher Wray`s appearance before a Senate committee could be something of a preview of the intense questioning special counsel Robert Mueller is likely to face in Congress the next day. Wray is set to testify Tuesday morning before the Senate Judiciary Committee, which is chaired by one of President Donald Trump`s closest allies, Sen. Lindsey Graham. The South Carolina Republican has vowed to investigate the origins of the Russia investigation. Republicans are likely to spend time questioning both Wray and...