Cecilia Attias calls out the inaction of the global leaders to prevent the horrific massacres occurring in hostile Islamic states. In the name of protecting innocent life, this genocidal persecution must be stopped before ISIS has accomplished it's publicized goal to kill all Christians.
Dan Wooding lists the major Christian struggles and massacres that took place during the 20th century, and explains ways to help these suffering people. It's hard to be a Christian, and many countries simply hate them. Nations like Turkey and Sudan have attempted completely eradicate people of this faith.
This study, conducted by the University of Notre Dame, analyzes the Christian response to persecution in 25 countries, not including the Western world. Over the course of three years, it has been determined that Christians respond in generally creative and non-violent ways.
Perry Chiaramonte reports a study taken by the Center for Studies on New Religions, and quotes Robert Nicholson and Ryan Mauro on the subject of Christian persecution. Being a Christian is the most dangerous thing you can do in many nations, and Christianity is the religion of the powerless.
VOMC provides a clickable map that will give you information on the persecution of Christians per country or region you pick. Each country has a small essay devoted to it describing roughly the last decade or so of persecution.