How much is a Second Class stamp? http://fittor.top/naihati-bhai-sexy-video-hd/ syu gangbang They will be putting a fleet of ocean robots known as Seagliders into the water. These vehicles measure temperature, salinity and current behaviour at different depths. The gliders will operate in front of the ice shelf. The ship will, however, release its big unmanned submarine, Autosub, to go under the shelf.