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Sneak peek: The Dog Trainer, the Heiress and the Bodyguard

Name: Sneak peek: The Dog Trainer, the Heiress and the Bodyguard
Uploaded: 2014-12-22T15:00:00-0500
Duration: 3 min 20 s
Description: "48 Hours" Presents: A celebrity dog trainer is murdered, an heiress fears for her life, and a bodyguard is determined to be a hero. "48 Hours" correspondent Peter Van Sant reports Saturday, Dec. 27 starting at 9 p.m. ET/PT on CBS.

"48 Hours" Presents: A celebrity dog trainer is murdered, an heiress fears for her life, and a bodyguard is determined to be a hero. "48 Hours" correspondent Peter Van Sant reports Saturday, Dec. 27 starting at 9 p.m. ET/PT on CBS.