As mentioned previously, even if they didn't directly aid the Ottomans, some nations did not take kindly to the US declaration of war, the most notable of which was the newly-reformed Iriquois nation.
Even though there wasn't much they could do to stop it, the Iriquois people continued to oppose the war, even though the US had liberated them twice from their oppressors. And eventually, they openly declared a state of war between them and the Songhai.
This wasn't worrying to the US, however, as the Iriquois had almost no military and posed no threat, but many people began to believe this strange decision was merely meant to go a step further in showing the US how much they opposed what it was doing.
But the Iriquois people had other worries. Japan and the Aztecs had been in war now for some time. And succeeding where American forces had failed in the Aztec-American War, Japanese forces captured the ancient Iriquois capital Onondoga, which was occupied by the Aztecs. With this, Japan and the Aztecs signed a peace treaty. This left the small Iriquois nation wide open to a Japanese assault.
It didn't take long for the Communists to seize the opportunity. They invaded Iriquois territory with their advanced weaponry, and quickly overran the entire country.
Ever since the end of the Aztec-American War, the US had been concerned that with two aggressive superpowers so close to the Iriquois, they could have been conquered again. But as the Iriquois became so opposed to the war against the Ottomans, most Americans lost any concern for the Iriquois people. But it would remain to be seen if the US would ever restore their independence again.