Total eclipse of the Sun will occur on March 7, 1970 and High Altitude Observatory (HAO) scientists will be traveling to southern Mexico to observe the eclipse. The eclipse team is headed by Dr. Gordon A. Newkirk, Jr. Other HAO staff members going on the expedition include Jacques Beckers, John G... Show moreTotal eclipse of the Sun will occur on March 7, 1970 and High Altitude Observatory (HAO) scientists will be traveling to southern Mexico to observe the eclipse. The eclipse team is headed by Dr. Gordon A. Newkirk, Jr. Other HAO staff members going on the expedition include Jacques Beckers, John Gosling, Roger Kopp, Leon Lacey, Robert Lee, Robert MacQueen, Kim Malville, and Einar Tandberg-Hanssen. Show less