Dale Fitch, MU School of Social Work (IMAGE) University of Missouri-Columbia Caption Dale Fitch is an associate professor at the MU School of Social Work. Fitch says child welfare agencies should provide guidelines so youths in foster care can safely use social media to express their identities online. Credit University of Missouri Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.