Paula Singer: We speak so much of acquiring knowledge, but true, the true beauty of knowledge is when we give it away freely and without limits. Its value is found in treating a patient in need, instilling a love of learning in a child, leading sustainable practices in business, or guiding others in difficult times. Janet Clarke-Green is a good example. Janet, who earns her M.S. in Education today, teaches more than reading and social studies to her fifth- and sixth-grade students. In addition to all the other demands of the classroom, and we all know there are many, she teaches them the importance of giving back from providing books to the poor, collecting canned goods for the homeless, and writing letters to our troops stationed in Afghanistan. Her students are experiencing firsthand the power of service. Janet, please stand and accept our congratulations.