Dunkin’ is celebrating nurses on Monday by offering a free cup of caffeine. The coffee and doughnut chain is offering a free medium hot or iced coffee on May 6 to celebrate National Nurses Day 2024 at participating locations. No purchase is necessary. The offer is limited to one per customer, and it excludes cold brew and nitro cold brew, the company said. Espresso shots, dairy alternatives and cold foam may be an additional charge. RELATED: Military Appreciation Month 2024 deals,... Read this story