Jack Jordan is the older brother to Hal Jordan and Jim Jordan, son of Martin Jordan and Jessica Jordan. The oldest of the family, he would go on to become district attorney of Coast City and later pursue a political career. His brother Hal would save his life as Green Lantern many times. Jack Jordan was created by John Broome and Gil Kane, first appearing in Green Lantern (Volume 2) #9. (1961)
Retrieved from "http://showcase.dc.wikia.com/wiki/Jack_Jordan?oldid=1738707"