against people aren't sure not because the troops are there shame on you mr barr can i just say mr iemma you and i just in time is expired but our correspondent double quarter us been looking at how the world's policeman is struggling to keep the peace on its own streets politics a catalyst for social unrest on both sides of the barricades especially in portland protesters have armed themselves and attacked federal agents in turn trump's administration has deployed heavily armed soldiers to put a lid on the situation now the city's mayor is calling for a truce. commissioner joanne hardesty and i are calling for an immediate meeting with department of homeland security leadership on the ground in portland and with the acting secretary of the department she had to both to discuss a cease fire and removal of heightened federal forces from portland a cease fire with its own citizens is the u.s. crossing over the line from social unrest to something more serious judge for yourself. some are calling this trumps electoral battlefield and he is calling in reinforcements perhaps to maintain his p