Context: A person from Ann Arbor is called an "Ann Arborite", and many long-time residents call themselves "townies". The city itself is often called "A²" ("A-squared") or "A2" ("A two") or "AA", "The Deuce" (mainly by Chicagoans), and "Tree Town". With tongue-in-cheek reference to the city's liberal political leanings, some occasionally refer to Ann Arbor as "The People's Republic of Ann Arbor" or "25 square miles surrounded by reality", the latter phrase being adapted from Wisconsin Governor Lee Dreyfus's description of Madison, Wisconsin. In A Prairie Home Companion broadcast from Ann Arbor, Garrison Keillor described Ann Arbor as "a city where people discuss socialism, but only in the fanciest restaurants." Ann Arbor sometimes appears on citation indexes as an author, instead of a location, often with the academic degree MI, a misunderstanding of the abbreviation for Michigan. Ann Arbor has become increasingly gentrified in recent years.

Question: What is a person from Ann Arbor called?
Answer: Ann Arborite

Question: In recent years what has Ann Arbor become?
Answer: gentrified

Question: Which city is referred to as the "People's Republic of Ann Arbor"?
Answer: Ann Arbor

Question: What city is known as 52 square miles surrounded by reality?
Answer: Unanswerable

Question: What phrase did Wisconsin Governor Lee Dreyfus use to describe Ann Arbor?
Answer: Unanswerable

Question: What does the academic degree MI stand for?
Answer: Unanswerable

Question: What do they sometimes refer to Ann Arbor as because of the city's conservative political leanings?
Answer: Unanswerable