CREATE TABLE table_3544 ("Institution" TEXT, "Location" TEXT, "Founded" FLOAT, "Affiliation" TEXT, "Enrollment" FLOAT, "Team Nickname" TEXT, "Primary conference" TEXT)

How many school teams are nicknamed 'Bulldogs'.
SELECT "Location" FROM table_3544 WHERE "Team Nickname" = 'Bulldogs'
SELECT "Location" FROM "table_3544" WHERE "Team Nickname" = 'Bulldogs'