An Early Warning That Policing May Be in Decline | Police departments across the country are solving far fewer crimes than they did before 2020.

While headlines tend to focus on falling clearance rates in large liberal cities, the decline occurred nationwide in both red and blue cities, counties and states. The violent crime clearance rate, for example, fell considerably between 2019 to 2022 in big cities, which tend to be led by Democrats, as well as in small cities and...