Princess Diana’s influence will be felt throughout royal wedding

One person will be sorely missed at Saturday’s royal wedding of Prince Harry and Meghan Markle: Harry’s mother, the late Princess Diana. But she will be present in spirit throughout the event. Natalie Morales reports, and Ken Wharfe, who was a bodyguard for Diana and her sons, joins TODAY to live to remember her. (By TODAY with our sponsor Diamond Producers Association)