they adapt at the waist, legs and bottom, with up to 12 hours of protection for our driest, best fitting diaper pampers. right now, spy satellites and radar are focused on north korea's east coast, waiting for a missile launch that might never happen. if it does, the u.s. military will be ready. cnn's tom foreman breaks down the plan. >> all eyes remain on the east coast of north korea and these mobile missile launchers carrying the musudan missiles. let's bring in the map and talk about this, general. if a missile takes off and heads off, blasting into the atmosphere and arcing over to attack, what happens with this satellite up above? >> well, i need to tell you, what that satellite does is it will immediately pick up the i.r. signature, the infrared