CREATE TABLE table_43844 ("School" TEXT, "Location" TEXT, "Founded" FLOAT, "Affiliation" TEXT, "Nickname" TEXT)

What is the nickname of the school located in Fairfax, VA?
SELECT "Nickname" FROM table_43844 WHERE "Location" = 'fairfax, va'
SELECT "Nickname" FROM "table_43844" WHERE "Location" = 'fairfax, va'