Jules' Undersea Lodge Chalupa Research Laboratory, an undersea marine lab operated off Puerto Rico in the 1970s. The lodge features a 2 bedroom 1 bath retreat that can be rented for a night. The hotel also offers a scuba diving school. Jules' Undersea Lodge Jules' Undersea Lodge is an American hotel located in Key Largo, Florida and is the only underwater hotel in the United States. It is 30 feet (9 m) deep on the ocean floor and guests have to scuba dive to get to their rooms. The hotel is located at the bottom of the Emerald Lagoon and was opened in
Puerto Rico in the OTI Festival Puerto Rico in the OTI Festival Puerto Rico and its OTI member station, Telemundo Puerto Rico (Now WKAQ-TV) was one of the founding countries of the OTI Festival and debuted in the show in 1972 in Madrid, competing uninterruptedly from the very first edition until the last show held in Acapulco in 2000. Puerto Rico, whose broadcaster selected its performers internally, had a promising start in the OTI Song Contest. In fact, the broadcaster always selected big names in order to compete in the event. The Caribbean island won the contest on two occasions, the first time with Nydia Caro