N.C. murder case exposes a tangled web of deceit
Correspondent Peter Van Sant discusses the murder of a beloved mother and local leader in Saluda, N.C., that shocked the quiet town. He says interviewing her family was "as powerful a moment as [he's] ever experienced" on "48 Hours." Watch "The Ultimatum" Saturday, Aug. 8 at 10 p.m. ET/PT on CBS.