CALLINGTON?portreeve Karen Gold added her good wishes to young Jonathan Burnard as he prepared to set out on Friday on his latest sponsored walk to raise money for a school in India. Jonathan, accompanied by his father, Andy, is walking from his school, Callington College, to the college in Callington's Breton twin town Guipavas in aid of the Dr Ambedkar Charitable Trust, a charity-run school in Northern India, for extremely poor children who would not normally get the chance of education. The walk is called School 2 School 4 School.