hello, welcome to our viewers joining us in the united states and all around the world. just ahead, midterm elections are just around the corner here in the united states. we will hear the final pitch to voters from republicans and democrats. a huge political comeback in brazil. a former president is set to return to office. but not all of his opponents supporters accept the results. plus, a nation in mourning. we are learning more about the victims of the deadly halloween crowd surge in south korea. we will bring you a live report from seoul. live from cnn center, this is cnn news room with rosemary church. good to have you with us. in just eight days, american voters will decide key races at the state and national level including the contest for control of congress. 218 seats are needed to control the house. and right now, it looks like republicans have a slight lead with 212 likely wins. in the senate, about a third of the seats are up for grabs and republicans cours