. "1961-05-04"^^ . . "Victor Prather"@en . . . . . . . . . "Lieutenant Commander Victor A. Prather Jr. (June 4, 1923 \u2013 May 4, 1961) was an American flight surgeon famous for taking part in \"Project RAM\", a government project to develop the space suit. On May 4, 1961, Prather drowned during the helicopter transfer after the landing of the Strato-Lab V balloon flight, which set an altitude record for manned balloon flight which stood until 2012."@en . . . "1943"^^ . . "1923-06-04"^^ . . . . . "Sea"@en . "At sea in the Gulf of Mexico"@en . "Victor A. Prather"@en . . . . . . . "Lieutenant Commander Victor A. Prather Jr. (June 4, 1923 \u2013 May 4, 1961) was an American flight surgeon famous for taking part in \"Project RAM\", a government project to develop the space suit. On May 4, 1961, Prather drowned during the helicopter transfer after the landing of the Strato-Lab V balloon flight, which set an altitude record for manned balloon flight which stood until 2012."@en . . .