Singles: Singles_06

During Albuquerque Aquarium's monthly sleep over, Doug Hamann, left, gazes into the ocean tank. His wife, Jenn, reads a bed time story to her son, Brayden, 4, and Michael Rodriguez, 4. Next to them is Kara Rodriguez, 7. Participants are allowed to sleep anywhere in the aquarium with most people bedding down between 10:30 and 11:00 p.m.

During Albuquerque Aquarium's monthly sleep over, Doug Hamann, left, gazes into the ocean tank. His wife, Jenn, reads a bed time story to her son, Brayden, 4, and Michael Rodriguez, 4. Next to them is Kara Rodriguez, 7. Participants are allowed to sleep anywhere in the aquarium with most people bedding down between 10:30 and 11:00 p.m.