
As usual, states without capital punishment generally had lower homicide rates than the states that execute. In fact, all but one of the 14 states with no death penalty in 2008 had murder rates below the national rate of 5.4 per 100,000. The lone exception, Michigan, had a homicide rate of 5.4, equal to the national rate.
Homicide rates in the U.S. are of course still way too high. That 1 in every 20,000 Americans was murdered last year is nothing to be proud of, but by now it should be clear to all that, as the consensus of criminologists agree, the death penalty has nothing to do with solving this problem.