This 2014 photo provided by The University of Texas at Dallas shows, a cap worn by Laurel Mohrman at her graduation from the University of Texas at Dallas. She decorated the mortarboard with the words, &amp;quot;DEBT free,&amp;quot; to celebrate her lack of college debt. Any commencement is likely to include some students who&amp;#39;ve decorated their mortarboards with everything from thank-yous to inspirational messages. (Kevin Yang/The University of Texas at Dallas via AP)