CREATE TABLE table_78128 ("Player" TEXT, "Position" TEXT, "School" TEXT, "Hometown" TEXT, "College" TEXT)

What college has a position of defensive line and Grant high school?
SELECT "College" FROM table_78128 WHERE "Position" = 'defensive line' AND "School" = 'grant high school'
SELECT "College" FROM "table_78128" WHERE "Position" = 'defensive line' AND "School" = 'grant high school'