oscar pistorius trying to get some of his bail restricts changed. the olympic athlete known as the blade runner, charged with murdering his girlfriend on valentine s day. family spokesman tells cnn pistorius wants to travel overseas and sell some of his assets leak his house to pay legal bills. weapons of mass destruction development and proliferation is another threat to u.s. interests. north korea demonstrated capabilities th capabilities that threaten the united states and environment of east asia. a senate hearing today. north korea has ramped up its threats against the u.s. and south korea. recently north korea scrapped the 1953 armistice that ended fighting with its war in the south. well, anna currin at the for fo bord border watching tensions unfold. reporter: as north korea continues to threaten war on the