VINELAND, N.J. - November 21, 2008 - (WPVI) -- She was an adult film star who went by the name Crystal Gunns. But she reportedly says that's part of her past. She now an aid at D'Ippolito Elementary in Vineland, New Jersey, and that has some parents furious. "I understand it's her personal life, but I don't feel someone with that background should be working with young children at all," said preschool teacher Maria Martin. Crystal Gunns is apparently retired. She's now Louisa Tuck, a cafeteria and playground aide at D'Ippolito Elementary. District officials were tipped off about the...