maybe glass is tough enough to be used by virgin atlantic airways for glass bottom planes. that's what virgin announced it was launching. might make the walk to the restroom less than restful. turns out it's just april fool's, not as big a fool as this guy. jeannie moos, seascnn, new york. >> that's it for me. see you in one hour. erin burnett "outfront" starts right now. >> "outfront" next, the u.s. navy closes in on north korea. america responds to kim jong un's latest threats. and why did ashley judd decide not to run for the senate? was she a victim of a democratic hit job? two months of aa deputy district attorney in texas was gunned down, his bass and wife also murdered. prosecutors say they are living in fear. let's go "outfront."