Interfaith Hospitality Network of the Main Line is part of a nationwide organization that provides shelter and support to families who are experiencing a temporary crisis in housing. WPC and the other churches on the Main Line hosts guest families for seven days four to five times a year. Each hosting week at WPC involves about 50 volunteers to set up and take down classroom areas as private bedrooms for the guests, provide meals and clean linens, hospitality and stay overnight as chaperones. Certain additional assistance is also needed between hosting weeks.