Only on the “CBS This Morning” podcast, Global Vision 2020 founder and executive director Kevin White joins CBS News correspondent Reena Ninan to discuss his mission to provide prescription eyewear to those without access to proper eye care in underdeveloped nations. White discusses how he went from a career in the Marine Corp to helping equipment those less fortunate with glasses and the difference prescription eyewear can make for people in their everyday lives. Global Vision 2020 recently won the grand prize of $1 million at the WeWork Creator Awards Global Final. With the million-dollar prize, White plans to mass manufacture the USee device and expand the non-profit's work to Mozambique.