 He is also joining others in calling for the resignation of Secret Service Director Kimberly Cheadle. The House Oversight Committee has now issued her a subpoena to testify next Monday. On Capitol Hill, Mitchell Miller, WTOP News. Detained Wall Street Journal reporter Evan Gerskovich has appeared in court in Russia for the second hearing in his trial on espionage charges. He's been accused of gathering secret information on orders from the CIA about a plant that produces and repairs tanks and other military equipment.