Welcome to the hangout on social media and privacy, powered by Google+, conducted on May 18.
- Bob Sullivanis an award-winng journalist and author of The Red Tape Chronicles on msnbc.com. He also is the author of three books, including the 2008 New York Times Best-Seller, "Gotcha Capitalism," and the 2010 New York Times Best Seller, "Stop Getting Ripped Off!"
- Steve Rubel, executive vice president for global strategy and insights at Edelman, the world’s largest independent public relations firm. He’s also a frequent social media commentator.