Is www.linkedin.com a google partner?

[admagix]

I see one of my clients Adwords ad is running in www.linkedin.com. But i am not running a Content network or site targeted network either.

How come this is possible?
Is www.linkedin.com a google partner?

Thanks in advance!

[shorebreak]

I think you answered your own question. Google would appear to have LinkedIn as a search network partner.

-Shorebreak