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By The Editorial Board

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The National Guard is typically brought into American cities during emergencies such as natural disasters and civil disturbances or to provide support during public health crises — when local authorities require additional resources or manpower. There was no indication that was needed or wanted in Los Angeles this weekend, where local law enforcement had kept protests over federal immigration raids, for the most part, under control.

Guard members also almost always arrive at the request of state leaders, but in California, Gov. Gavin Newsom called the deployment of troops “purposefully inflammatory” and likely to escalate tensions. It had been more than 60 years since a president sent in the National Guard on his own volition.