I am not surprise, just amazed that a site which is mostly self service and runs on UGC needs anywhere near this many people to operate. But then again, most of the people are probably hold-overs from acquisitions. As an ex VP of Ad Sales, I dont see how they'd need this many people in sales. Its almost all automated self-serve and partner driven. Even with a large US based team to manage the big spends, you're still not needing a large staff... But then again, these types of orgs tend to be filled with a lot of mediocre talent and suffer from BigDumbCompany syndrome...