Published: May 13, 2020, 6:39 am Updated: May 19, 2020, 11:33 amSAN ANTONIO – Get that sweet tooth ready, seniors! Krispy Kreme is celebrating the Class of 2020 with a special batch of colorful doughnuts available between May 18-24. But to sweeten the deal, the chain is giving away a free dozen on May 19 only. It’s a treat for graduates and their families who are having to celebrate virtually or in limited ceremonies due to the pandemic, Krispy Kreme says. The 2020 Graduate Dozen is available at participating Krispy Kreme shops only while supplies last.