The Miami-Dade Aviation Department (MDAD) is an agency of the Miami-Dade County government that manages airports. As of 2021, Ralph Cutié is the director of the agency.[1] The Arts and Cultural Affairs division was created, and is managed by, Yolanda Sanchez until her retirement sometime around 2018. [2] MDAD operates Miami International Airport, a passenger airport, and four general aviation airports. The other airports are Miami-Opa Locka Executive Airport, Miami Executive Airport, Miami Homestead General Aviation Airport, and Dade-Collier Training and Transition Airport.[3] The executive offices are located at Miami International Airport.[4][5]