Must be the day for finding stuff about Christians and compassion. Here's another video that came via an email from Jim Henderson of Evangelism without Additives
Unfortunately the code doesn't work to embed the video in this blog post, so you'll have to follow the link and watch the video there. Just click on Maria Ruiz. All the people nominated are great adverts for selfless commitment to others, the kind of thing you'd expect more of the church to know for.
Maria has been nominated as a CNN hero and you can vote for her if you want to via the CNN website.