Final answer:
Dwight Schrute from 'The Office' states that his 103-year-old grandfather, with the surname Manheim, resides in Argentina.
Step-by-step explanation:
In the episode "Dunder Mifflin Infinity" of the television show The Office, the character Dwight Schrute mentions that his grandfather Manheim is 103 years old and is living in Argentina. Although this piece of the script is fictional and intended for entertainment rather than educational purposes, it provides a context for a question related to geography in a pop culture setting. The episode doesn't delve deeper into why his grandfather lives in Argentina, leaving that as a quirky character detail within the show's storytelling.