Secret Service agents who tried to undermine former White House aide Cassidy Hutchinson’s testimony to the Jan. 6 committee have hired private lawyers and are refusing to cooperate with the investigation, members of the panel said over the weekend. Hutchinson, who worked as a top aide to former White House chief of staff Mark Meadows, testified last month that she was told by deputy chief of staff Tony Ornato that former President Donald Trump was so irate that his security detail would not take him to the Capitol with his supporters on Jan. 6 that he lunged at Secret Service agent Bobby Engel, the head of his detail. Hutchinson said Ornato, who made the unusual leap from working at the Secret Service to working for Trump before returning as a senior Secret Service official, described the incident with Engel present and he did not dispute it.