Underwater habitat cable wrapped around Dr. Lance Rennka's left wrist, shattering his arm, which he subsequently lost to gas gangrene. In the mid-1980s La Chalupa was transformed into Jules' Undersea Lodge in Key Largo, Florida. Jules' co-developer, Dr. Neil Monney, formerly served as Professor and Director of Ocean Engineering at the U.S. Naval Academy, and has extensive experience as a research scientist, aquanaut and designer of underwater habitats. Jules' has had over 10,000 overnight guests in its 30 years of operation. Today, many certified divers who are interested stay in the Jules' Underwater Lodge, and some who meet the skill and bottom
San Juan, Puerto Rico de Santa Catalina, also known as La Fortaleza, which serves as the governor's mansion. Other buildings of interest predating the 20th century are the "Ayuntamiento or Alcaldía" (City Hall), the "Diputación Provincial" and the "Real Intendencia" buildings, which currently house the Puerto Rico Department of State, the Casa Rosa, the San José Church (1523) and the adjacent Hotel El Convento, the former house of the Ponce de León family known as Casa Blanca, the Teatro Tapia, the former Spanish barracks (now Museum of Ballajá), "La Princesa" (former municipal jail, now headquartering the Puerto Rico Tourism Company), and the Santa María