FBI Director Christopher Wray on Tuesday refused to tell senators the cause of death for Capitol Police Officer Brian Sicknick, whose death heavily influenced coverage of the Capitol riot. Reports after Jan. 6 originally said Sicknick died after being bludgeoned by a fire extinguisher while fighting off then-President Donald Trump’s supporters, which authorities didn’t deny at the time. The claim became part of the impeachment trial case against Trump for allegedly inciting the riot — though his family now says it’s untrue. Wray cited an “ongoing” investigation into Sicknick’s death. “I certainly understand and respect and appreciate the keen interest in what happened to him — after all, he was here protecting all of you. And as soon as there is information that we can appropriately share, we want to be able to do that. But at the moment, the investigation is still ongoing,” Wray said at a Senate Judiciary Committee hearing.