Or make your own campaign. The more, the merrier.
There is also the EFF, and an organization called Fight for the Future which is currently running a campaign called Save Security. I'm in touch with both about working together. Tech companies will also lobby for stuff themselves. I'm not sure whether the likes of Facebook, Google and Apple are coordinating on this issue yet or not.
My thought is to do this campaign at zero cost and on donated developer time. I don't plan to register as a 501(c)3 or take donations. I'm hoping Obama changes his mind and there is no need for a campaign. But, if that doesn't happen, I hope we can present the facts to non-techies and share some reasonable arguments techies can use when talking with friends or family, or when contacting representatives. I've read a lot of good arguments online. I think it's just a matter of putting them in one referable location, and making them relatable to non-techies.