offer. of course once washington had rejected that offer by pyongyang, that's when we really saw this rhetoric increasing. as i said this is something we will be seeing over the next couple of months. and also we are expecting to more missile launches as well. according to the south korean defense ministry last year at this time during these drills we saw about 90 ballistic missiles and rockets being launched by pyongyang. we have two so far. we should expect many more. zain? >> those military drills continuing to contribute to those icy relations between the north and the south. okay. paula hancocks live in seoul. thank you. over the weekend we saw thousands of russians marching through moscow. they were there to mourn prominent opposition activist boris them son. more on the -- nemtsov. more on the latest search for his killer. nasty weather in the u.s. causing more headaches and accidents. plus, an exclusive interview with one of the fighters scheduled to take the ring in