He last renewed his green card in 2003.


Cho, born in South Korea, was a legal resident alien of the United States. He was a senior at Virginia Tech, majoring in English.

Cho, according to law enforcement officials, had entered the country through Detroit with his family in 1992, at the age of eight. He last renewed his green card in 2003. As of yesterday, his home address was listed as Centreville, Va., and the university reported he was living in a campus dormitory, Harper Hall.

http://abcnews.go.com/US/Story?id=3048108&page=2