Ask El Salvador to send Mr Garcia home. They know what's going on here.

They can put him on a plane to Miami or Atlanta.

Load up their email and voicemail for a few days.

Call, email, stop in and ask.
WHERE IS MR. GARCIA?

This website has all their contact info.
https://travel.state.gov/content/travel/en/consularnotification/ConsularNotificationandAccess/ElSalvador.html