IT wasn't only pupils at Southgate Primary School who used World Book Day as an excuse to dress up as their favourite literary character.One of the school's assistant heads, Jeremy Smith, became Captain Underpants from the series of children's books of the same name.Southgate Primary's other assistant head, Euan Hanington, explained: "He wore two extra large pairs of Marks & Spencer Y-fronts and stood at the front gate at the start of school."A few of the parents were a bit...
