Remembering ‘Crocodile Hunter’ Steve Irwin 15 years after death

Saturday marks 15 years since the beloved Steve Irwin, also known as "The Crocodile Hunter," died after being pierced by a stingray while filming a documentary in Australia’s Great Barrier Reef.

The 44-year-old was an avid and outspoken conservationist, whose wild adventures and utterances of his down-under catchphrase, "Crikey!" onscreen captivated millions.