Christians on immigration reform

This article describes the Evangelical Christian block that is at the vanguard of immigration reform.  This is one of the few times since the Civil Rights movement when I am aware of self-identified Christians actually acting as such in a meaningful way.  One of the central tenets of Libration Theology is Matthew 25:35, where Christ insists that whatever we to do help or harm our fellow humans, we in fact do to Him.  Apparently these Evangelicals also took that verse to heart.