Irene Bryant's body was found near the couple's car, but John Bryant's body has not been found.

CNN: Man charged in hiker's death suspected in other cases

Investigators in the Bryant case have a bank video of a man wearing a yellow jacket -- believed to have belonged to John Bryant -- while using the Bryants' ATM card.

CNN: Man charged in hiker's death suspected in other cases

"Getting people to eat more cereal is difficult, " says Chief Financial Officer John Bryant.

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Rep. John Bryant, a Texas Democrat, retorted, "I say shame on you, Mr. Speaker!"

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His comments were an apparent reference to the killings a few months ago of John and Irene Bryant, an elderly couple who were found dead after going for a hike in the North Carolina mountains.

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Hilton is also a suspect in the slaying of Irene Bryant and the presumed death of her husband, John, in October, said Transylvania County, North Carolina, Sheriff David Mahoney.

CNN: Man charged in hiker's death suspected in other cases

The case of Naomi Bryant, murdered by a released rapist, and John Monckton, whose killer was also being supervised, generated negative press coverage and questions about the nature of Probation Service supervision.

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