Grimsby MP Melanie Onn visits transformed town schoolThe Labour MP said: "I’ve been most impressed. View 2 Images MP Melanie Onn was shown around John Whitgift Academy by Principal Rob Spendlow, head girl Lily Sheppard and head boy Kaleb Shaw. (Image: Delta Academies)Record results and consistently high standards at a transformed Grimsby school have brought praise from the town’s MP. Melanie Onn was invited to John Whitgift Academy to help celebrate its achievements. View 2 Images MP Melanie Onn was shown around John Whitgift Academy by Principal Rob Spendlow, head girl Lily Sheppard and head boy Kaleb Shaw.