Have you lost your Plainfield High School class ring? Have you found someone's class ring? Visit our Cardinals lost class ring page to search for your class ring or post information about a found ring.
Your fellow Cardinals want to know what you have been up to since you left the halls of Plainfield High School. Submit your own holiday stories, achievements and photos in our Alumni Stories section. Read other classmate’s stories and see what they have been up to over the years.