Of course we all know that The Heads of State do awesome work, and I’m sure most of you have seen their new travel poster series all over the “blogosphere.” But I just went to their AIGA lecture about collaboration this past Thursday and it was a really really great talk. So I am posting this just in case (a) You forgot they were awesome  (b) You haven’t seen these posters yet (c) You have the opportunity to see them speak in the future (d) ALL OF THE ABOVE