Should there be a death penalty?

Introduction
What is capital punishment?
Who receives it and why?
Why is this an important issue?
Do we have the right to kill another human being?
Are innocent people being killed?
Does it really work in deterring crime?
opposing camps
Government action
Death penalty laws in the U.S.
Death penalty abroad
Consequences
Removal of a bargaining chip
More tax dollars to other programs
Conclusion