Since the investigation began into President Trump’s machinations in Ukraine, one of the most disturbing questions has been: Where is Mike Pompeo, the secretary of state, who’s supposed to shield his diplomats from political interference?
OP-ED
David Ignatius: Where is Mike Pompeo?
US special representative on Iran Brian Hook (background) listens as US Secretary of State Mike Pompeo speaks to reporters before departing from al-Bateen Air Base in Abu Dhabi on Sept. 19, 2019.