Youmay find this hard to believe in our high-tech age, but a whopping 99% of all our data that travels overseas(and far more of it crosses the oceans than you realize) moves via underwatercables.  Media scholar Nicole Starosielski joins us here today on Thinking Aloud to tell us all about a singularly important and hugely complex infrastructurethat we rely upon every single day but mistakenly think floats about in theether over our heads.