Video Testimony of Dr. Robert D. Ballard - 6.7.21 Hearing
Dec 6, 2022
Hearing: Defining a National "Oceanshot": Accelerating Ocean and Great Lakes Science and Technology
https://science.house.gov/hearings/defining-a-national-oceanshot-accelerating-ocean-and-great-lakes-science-and-technology
Video Testimony of Witnesses Dr. Robert D. Ballard, President, Ocean Exploration Trust, Explorer-at-Large, National Geographic Society