Political activist Steve Bray holds 'partygate' and anti-Boris Johnson placards as he demonstrates outside Portcullis House in central London on March 22, 2023, before former British Prime Minister Boris Johnson attends a Parliamentary Privileges Committee hearing. - Britain's former prime minister Boris Johnson re-entered the bear pit of parliamentary inquisition on Wednesday for a grilling about "Partygate" that could decide his political future. (Photo by Daniel LEAL / AFP)