Jonathan Hartman, Disruptive Technologies Lead at Sikorsky, shares the challenges of implementing urban air mobility in 2020.
VIDEO: What Kobe Bryant's death means for the future of urban air mobility
VIDEO: What Kobe Bryant's death means for the…
VIDEO: What Kobe Bryant's death means for the future of urban air mobility
Jonathan Hartman, Disruptive Technologies Lead at Sikorsky, shares the challenges of implementing urban air mobility in 2020.