Several professionals from the St. Louis area and surrounding area have been invited to the museum through a letter writing campaign initiated by several classes of Truman students.  Classrooms come to the event with 20 questions to try to guess the profession of the guest.  Afterwords the guest shares their profession with the classes and how they came to their particular career.  Following is a Qand A session with students.  Yesterday, was our first guest, Barbara Bailey.  Ms. Bailey  is the Vice president,Health Center management for Grace Hill Neighborhood Health Centers.  Ms. Bailey had fun stumping students and answering questions.  Between visits, she visited the museum and plans a return visit.  Next week promises more "What's my Line?" guests, stay tuned.