House Speaker Mike Johnson has threatened to arrest any lawmakers who disrupt Israeli Prime Minister Benjamin Netanyahu's address to Congress next week amid fears could 'get out of hand'. 'There are a number of Democrats in the House who have said they're going to boycott that event. Some others may protest,' Johnson told an event organized by the Republican Jewish Coalition near the ongoing Republican National Convention. 'We're going to have extra sergeants at arms on the floor. If anybody gets out of hand… We're going to arrest people if we have to do it,' he said.