International CTIA Wireless Show Held In Las Vegas

In This Photo: Biz Stone
Twitter co-founder Biz Stone speaks during a round-table discussion at the International CTIA Wireless 2010 convention at the Las Vegas Convention Center March 25, 2010 in Las Vegas, Nevada. CTIA is the international association for the wireless telecommunications industry.
(March 24, 2010 - Source: Ethan Miller/Getty Images North America)