Richard Moore alerted California school teacher librarians of a new T-Shirt available through cafepress. Theme is "Read. Think. Grow." It comes in several colors and styles.
Read. Think. Grow. goes well with my favorite poem: "The more you read, the more you know. The more you know, the smarter you grow. The smarter you grow, the stronger your voice, when speaking your mind or making your choice." The t-shirt summarizes it to a "t."