In April 2016 , Stone formed a pro-Trump activist group , Stop the Steal , and threatened " Days of Rage " if Republican party leaders tried to deny the nomination to Trump at the Republican National Convention in Cleveland . The '' Washington Post '' reported that Stone " is organizing Trump supporters as a force of intimidation " , noting that Stone " has ... threatened to publicly disclose the hotel room numbers of delegates who work against Trump " . Republican National Committee Chairman Reince Priebus said that Stone 's threat to publicize the hotel room numbers of delegates was " just totally over the line "
Republican National Convention
2016 Republican National Convention
Roger Stone