Peace Signs is a service of Mennonite Church USA Peace and Justice Support Network which offers a monthly “e-zine.” Earth Care is a column maintained by Kristi Bahrenburg Janzen which “…reminds us that true peace is not possible if we are at war with out environment.” Column titles include “Our Hormones are Under Assault,” “Babies Prompt Environmental Action” and “Driving with the Earth in Mind.” This column also features guest writers including Mary Beth Lind and Melanie Zuercher. The column and back issues of Peace Signs is available online.