What’s wrong with Sunstein and Vermeule’s lesser evil argument for capital punishment and other human rights violations?

Blumenson, E. (2007). Killing in good conscience: What’s wrong with Sun stein and Vermeule’s lesser evil argument for capital punishment and other human rights violations? New Criminal Law Review: An International and Interdisciplinary Journal, 10(2), 210-238. doi:10.1525/nclr.2007.10.2.210