Jan. 16 (UPI) -- Those born on this date are under the sign of Capricorn. They include: -- Poet Robert Service in 1874 -- Inventor Frank Zamboni in 1901 -- Scottish Sports Hall of Fame member/Christian missionary Eric Liddell in 1902 -- Musician Ethel Merman in 1909 -- Zoologist Dian Fossey in 1932 -- Writer Susan Sontag in 1933 -- Musician Marilyn Horne in 1934 (age 92) -- nternational Motorsports Hall of Fame member A.J. Foyt in 1935 (age 91) File Photo by Edwin Locke/UPI -- Producer/musician