Enda Brady: UK correspondent on Kate Middleton confirming she is cancer-free in video message

The Princess of Wales has confirmed she's completed her chemotherapy treatments in an emotional video message. Kate Middleton says she's focused on staying cancer-free and will be making more public appearances in the coming months. UK correspondent Enda Brady says there's concern Kate may not be as well as she's letting on. LISTEN ABOVESee omnystudio.com/listener for privacy information.