Testing observer William Cuthbertson checks a Penn community member's test tube at the Annenberg Center testing site on Jan. 19.
All comments eligible for publication in Daily Pennsylvanian, Inc. publications.
Testing observer William Cuthbertson checks a Penn community member's test tube at the Annenberg Center testing site on Jan. 19.
All comments eligible for publication in Daily Pennsylvanian, Inc. publications.