By Lawrence Hurley WASHINGTON (Reuters) – U.S. Supreme Court Justice Ruth Bader Ginsburg on Thursday said she regrets making critical comments about Republican presidential contender Donald Trump. Ginsburg, the 83-year-old senior liberal member of the high court, inserted herself into the U.S. presidential election in recent days by making negative remarks about Trump in a series of media interviews. In one of a series of Twitter posts, he also said Ginsburg’s “mind is shot.” The Trump campaign did not immediately respond to a request for comment on Ginsburg’s statement.