Halry Barbour, what is in the water?

Leaving office he pardoned four murderers.

http://www.msnbc.msn.com/id/45938284/ns/us_news-crime_and_courts/#.Tw28hPmn3bQ

In 2008 he pardoned four other men convicted of killing wives/girlfriends.
He must view women's lives as pretty cheap.
http://latimesblogs.latimes.com/nationnow/2012/01/haley-barbour-pardons-killers-mississippi.html

This is the same Barbour who fought long and hard to keep the Scott sisters in prison.
http://www.blackamericaweb.com/?q=articles/news/moving_america_news/27205