Dick Costolo
- Meerkat
- periscope
- Manny Pacquiao
- Floyd Mayweather Jr.
- Dick Costolo
- sports industry
- apps
- boxing
- Twitter
- Social media
- entertainment industry
by Joel Lyons
- Dick Costolo
- QR Code
- Barack Obama
- SocialVibe
- Ron Paul
- Newt Gingrich
- 2012 election
- Square
- Android
- iPad
- Mitt Romney
- iPhone
- Twitter
- Social media
- Facebook
by Hajj Flemings
