Free | CNN
Posted: 4/17/2013
Fredricka Whitfield talks to Dr. Spero Keras about Kevin Ware's gruesome leg break and his rehabilitation.
Google's Spero on the Mobile World
Free | MSN Video
Posted: 5/16/2012
CNBC's Jon Fortt reports on Google's new data, which reveals how people are using their smartphones in new ways. Jason Spero, Google's global head of mobile sales, also answers 3 important questions on the mobile industry.
more Spero Clips & Interviews videos