Question: Julius Jackson is the son of the boxer from which territory?

Related documents: [0]  [DOC] Julian Jackson (born September 12, 1960) is a former professional boxer from the U.S. Virgin Islands who competed from 1981 to 1998. He is a three-time world champion in two weight classes, having held the WBA super welterweight title from 1987 to 1990, and the WBC middleweight title twice between 1990 and 1995. Possessing formidable knockout power, Jackson is regarded by many as the hardest puncher in boxing history, pound for pound, and was ranked number 25 by "The Ring" magazine in a 2003 list of "100 Greatest Punchers". [END] 
[1]  [DOC] Julius Jackson (born August 1, 1987) is a professional boxer from the Virgin Islands who qualified for the 2008 Olympics at light-heavyweight, as did his brother John Jackson. Their father is boxer Julian Jackson. [END]  
Answer: U.S. Virgin Islands
U.S. Virgin Islands