All joint chiefs of staff are not created equal. It is a political position and you must kiss the ring of the leader to get that position. President Trump called out the US military leaders and Joe Biden for putting the country at maximum risk for believing that Climate Change is America’s greatest threat. We reported yesterday that senile old Joe Biden believes the greatest threat to America is man-made climate change.. Biden just said that he was told by the Joint Chiefs of Staff that Climate Change is our greatest threat. If that is the case, and they actually said this, he ought to immediately fire the Joint Chiefs of Staff for being incompetent!” Trump said in a statement on Thursday. Clearly, if these individuals on the joint chiefs of staff really believe climate change is America’s biggest risk, they should be fired.