On Mission Xtra chronicles the lives of extreme missionaries - real people who are making a difference in our world through ministries that fall way outside "the box." From the freezing isolation of Alaska's Iditarod to the thundering roar of NASCAR, OMX takes you into the center of the action and into the transforming work of North American missionaries. Their concern for people of every race and culture will inspire you to be on-mission, too, wherever you are.—Lisa Cheater