For most of the 21st century, American presidents have been busy proving that the U.S. military cannot bring peace and stability to Iraq and Afghanistan. But that does not stop the current president from believing it can bring peace and stability to American cities.
On Monday, Donald Trump made it clear that his tiny quota of patience was running out. "If a city or a state refuses to take the actions that are necessary to defend the life and property of their residents," he warned, "then I will deploy the United States military and quickly solve the problem for them." He has in mind going beyond the traditional use of the National Guard in favor of active-duty troops.