<u><em>For the past two centuries, the city has been known as “DF” from its official name of Mexico Distrito Federal, or Federal District. But now the city of nearly nine million will be known as Ciudad de Mexico, or CDMX. That is the Spanish version of what the city is already called by English speakers: Mexico City.</em></u>
An example of a Hispanic celebration is a quinceañera. Usually, people in the US have a sweet 16 so it’s similar because both celebrate coming of an age.
