My theory is the Deep State allowed them but did not tell Trump, fearing he would down them. There probably have been several others. This one just happened to be seen and videoed by a guy in Montana. “Going off course” means dropping low enough to be seen.
Yep- the President of the United States was intentionally kept in the dark from foreign threats.
Treason.
Yep,they didn’t want Trump to look tough against China by blowing them out of the sky.