The committee has interviewed more than 1,000 people so far, and the transcripts could be used as evidence in potential criminal cases or to pursue new leads.
Treasury Secretary Janet L. Yellen urged European nations on Tuesday to step up their spending to support Ukraine as Russia’s attacks on the country’s critical infrastructure showed few signs of …
Ms. Barnette has been climbing in the polls against two big-spending rivals, Dr. Mehmet Oz and David McCormick, in Pennsylvania’s Republican Senate primary.
Chris Van Hollen, a Democrat, said in a statement that there were “no long-term effects or damage,” but that he would be under observation for a few days.