“I've permanently changed the way I eat,” the 'Dateline' correspondent tells PEOPLE of his weight loss journey, adding that he no longer craves carbohydrates Josh Mankiewicz says he doesn’t ...

Josh Mankiewicz says eating right and exercising are the secrets behind his 70-pound weight loss. The 69-year-old "Dateline" correspondent opened up to People about his new look, explaining that ...

In Friday’s all-new Dateline airing at 9/8c, Bob Lee’s former wife and the lead detective investigating his murder speak exclusively to correspondent Josh Mankiewicz.Feb. 5, 2025 ...