CREATE TABLE table_20775 ("Institution" TEXT, "Location" TEXT, "Founded" FLOAT, "Affiliation" TEXT, "Enrollment" FLOAT, "Team Nickname" TEXT, "Primary conference" TEXT, "Home Rink" TEXT)

Which school has the mascot of the Colonials?
SELECT "Institution" FROM table_20775 WHERE "Team Nickname" = 'Colonials'
SELECT "Institution" FROM "table_20775" WHERE "Team Nickname" = 'Colonials'