Trump National Security Aide Expected to Testify at Jan. 6 Hearing
Matthew Pottinger, who was deputy national security adviser under President Donald J. Trump and the highest-ranking White House official to resign on Jan. 6, 2021, is expected to testify about that day at the House select committee’s prime-time hearing on Thursday, people familiar with the planning said. Mr. Pottinger, who was in the White House…