It is unclear whether Mr. Trump will seek to block Ms. Trump and Mr. Kushner from testifying on the grounds of executive privilege, as he has tried with some other witnesses. An aide to Ms. Trump and Mr. Kushner did not respond to a request for comment. Ms. Trump also accompanied her father to the rally of his supporters at the Ellipse near the White House. Mr. Trump was infuriated by the clips and what was said in them, according to people in contact with him. The post Jared Kushner and Ivanka Trump Subpoenaed in Jan. 6 Investigation appeared first on New York Times.