The letter is from Daryl J. Peoples, President of the International Boxing Federation/United States Boxing Association, thanking Katherine Negron and Yarnina Alvarez for their exceptional service during the organization's 27th Annual Convention in Rio Grande, Puerto Rico. Peoples praises how smoothly everything went despite hiring their company at the last moment, and how their quick and easy registration and check-in procedures as well as informative assistance received positive feedback. Peoples looks forward to working with them again and expresses gratitude for their incomparable service.