Hi!! If you click on the "View All" box, you will see a city called "Luis Muñosz Marín International Airport". It is not a city though, so it should be merged with "Luis Munoz Marin International Airport" in the city San Juan. Also, it should be spelled "Muños' not "Munos" in the San Juan listing, so can you fix that too please? Thank you!
Although somehow the city "airport" is still showing up in the list, though there is nothing underneath it. Maybe another monitor more experienced can help with this? I consolidated airport with San Juan, then consolidated both airports and changed the name.