Comment by dragonwriter

This is a political statement directed at the US public, Congress, and executive branch in the context of a dispute with the US executive branch that is likely to escalate (if the executive is not otherwise dissuaded) into a legal battle, and it therefore focuses particularly on issues relevant in that context, including Constitutional, limits on the government as a whole, the executive branch, and the Department of Defense (for which Anthropic used the non-legal nickname coined by the executive branch instead of the legal name.) Domestic mass surveillance involves Constitutional limits on government power and statutory limits on executive power and DoD roles that foreign surveillance does not. That's why it is the focus.