Oct. 13 (UPI) -- Those born on this date are under the sign of Libra. They include: -- American Revolutionary War figure Molly Pitcher in 1754 -- Editorial cartoonist Herbert Block in 1909 -- British Prime Minister Margaret Thatcher in 1925 -- Aviator Jesse L. Brown in 1926 -- Actor Melinda Dillon in 1939 -- Musician Paul Simon in 1941 (age 84) -- Dallas Cowboys owner Jerry Jones in 1942 (age 83) File Photo by Jon SooHoo/UPI -- Musician Robert Lamm (Chicago) in 1944 (age 81) -- Musician Sammy