Jesse Ausubel was privileged to serve as co-lead scientist with University of Texas geologist Jamie Austin on the 4-10 September 2014 leg of the Exploring Atlantic Canyons and Seamounts expedition of the US Ocean Exploration program on the EV Okeanos Explorer. For brief video highlights (about two minutes each) from 2000 feet below the surface about 100 miles off the East Coast of the USA, click on Washington Canyon (6 Sept) and on Norfolk Canyon (7 Sept). Thanks to Roland Brian, Arthur Howard, and Jared Drewniak for great videography and editing. Submerged America is beautiful!