What is the capital of the United States?

Capital punishment in the United States is officially sanctioned by 38 of the 50 states, as well as by the federal government and the military. The overwhelming majority of executions are performed by the states; the federal government maintains the right to use capital punishment (also known as the death penalty) but does so relatively infrequently. Each state practicing capital punishment has different laws regarding its methods, age limits, and crimes which qualify. The state of Texas has performed more executions than any other state.