They might not be making the decisions but they are the only ones who can affect them. How can foreigners demand that the US government changes its policy?
What power do you think the average citizen of the United States has to affect its government? A phone call to their senator (most likely ignored, best case you end up a tally in the nay yay spreadsheet, and either way it doesn't matter because they are going to vote the party line) and a vote on Election Day (hah!).
