18010. Pro Death Penalty Argument. This paper looks at the controversial issue of capital punishment and argues in favor of the practice. Based on expert opinions and study evidence, it is argued that the death penalty is an appropriate punishment for the crime of murder (retribution), it prevents an offender from murdering again (incapacitation), and it helps to prevent others from committing murders (deterrence). The paper also rebuts some of the arguments in opposition to the death penalty. KEYWORDS: death penalty capital punishment controversy argumentative essay. MLA Style. 6 pages, 11 footnotes, 6 bibliographic sources. 1,450 words.