join norway and iceland in defying a global ban on commercial whaling aimed at protecting the animal's populations. japan says it will continue hunting to coastal territory waters and its 200 mile exclusive economic zone in the sea of japan and east china sea. that's where it's going the confine its whaling to and stop its controversial antarctic whaling expeditions. and there is a high stakes mystery more than 200 miles above the earth. officials are investigating what caused a hole in the side of the international space station. with claims of sabotage, kerry sanders has more. >> reporter: it sounds like a plot line from a movie. at first, scientists suspect a meteor strike opened a hole discovered under external