James Comey and Letitia James face intensifying legal challenges following Lindsey Halligan's appointment as interim US attorney for the Eastern District of Virginia.Their attorneys contest Halligan's role, claiming it exceeds the interim service limit without Senate confirmation, while Halligan signed the indictments against them.The Justice Department maintains that the indictments are valid despite these legal objections, with US District Judge Cameron Currie expected to rule on Halligan's appointment soon.