It's great that there are sources like Wikileaks for leaked documents, especially when the documents may reveal criminal activity in the government, but regardless there should be some level of ethics in this. It's not necessary to publish all the names when there's a real possibility of danger to them and they really don't deserve it. I don't care if some real scumback gets killed, but these informants are not the bad guys nor the soldiers at the frontline.
I would agree to some extent, freedom of the press and all of that is the cornerstone to our society. And especially if the leaks are revealing criminal behavior or war crimes.
However this Wikileaks did not properly 'vet' the classified documents. They just published them all for the sake of publishing classified documents. A seasoned newspaper staff would likely have been more professional, more careful. Wikileaks extends advantage to those who fight against liberal western democracy, ironically enough.
Wikileaks is guilty of irresponsible behavior.
Those who leaked the information are traitors. Whether they are guilty of treason as defined in the constitution, probably not by the strictest terms, but guilty of some severe crime nontheless.
They have put their brothers lives in danger, our countrymen, my friends... against an enemy that stands for all we are against.