arthra
Baha'i
It is absolutely more expensive to execute someone in the US than to imprison them for life. Figures from the Utah Legislative Fiscal Analyst's Office show it costs Utah an additional $1.6 million per inmate from trial to execution compared to life-without-parole cases
You have to take in to account the cost of the review and appeals process which is mandatory to avoid executing innocent people (which doesn't work). There is the additional "cost" of further clogging up the legal system.
David.. Yes I know.. See my reply in post 27 above
That too can vary... Yes appeals can be expensive. There was an article on the cost of life without parole a few years ago from my area:
http://www.mountain-news.com/news/crime_log/article_4f1e45f8-5630-11e0-93da-001cc4c002e0.html
There may well be a need for reform in the Judicial system and each state has there own issues...