Speak up for a child. CASA is seeking volunteers in Teller County to become Court Appointed Special Advocates and speak up for the best interest of abused children. To learn how YOU can help, call Michael Mersman at 719-447-9898 or visit CASAPPR.ORG. CHANGE A CHILD'S STORY. CASA Court Appointed Special Advocates FOR CHILDREN CASA OF THE PIKES PEAK REGION Speak up for a child . CASA is seeking volunteers in Teller County to become Court Appointed Special Advocates and speak up for the best interest of abused children . To learn how YOU can help , call Michael Mersman at 719-447-9898 or visit CASAPPR.ORG . CHANGE A CHILD'S STORY . CASA Court Appointed Special Advocates FOR CHILDREN CASA OF THE PIKES PEAK REGION