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Extra: Jack McCullough on why he changed his name

Name: Extra: Jack McCullough on why he changed his name
Uploaded: 2013-03-09T14:23:00-0500
Duration: 2 min 23 s
Description: After his mother died, John Tessier changed his name to Jack McCullough. In his first television interview, McCullough tells "48 Hours"' Erin Moriarty why he made the change.

After his mother died, John Tessier changed his name to Jack McCullough. In his first television interview, McCullough tells "48 Hours"' Erin Moriarty why he made the change.