Even John McCain.

The power of web 2.0, Candidate for President of the United States Sen. John McCain posted his question to the netizens on LinkedIn!

Oh oh! I also, found that he is 3rd degree link to me, you can send mails for free to him, he has been recommended by two people (as of 4/9), and he has over 500 connections.

I am going to send him an invite. And, ping him later to see if he recalls. :)