Across the political and religious spectrum, Americans are rethinking the death penalty. Here are some reasons why:
Mistakes. In January 2012, Joe D'Ambrosio became the 140th person on death row in the U.S. to be exonerated since 1973. Addressing the issue of biased application, Supreme Court Justice William J. Brennan said in 1994 that "the death penalty is imposed not only in a freakish and discriminatory manner, but also in some cases upon defendants who are actually innocent."