The most impressive pig producer in the world

I am often asked “Which, of all the pig producers you have met – impressed you the most?” “Easy,” I said. “30 years ago, I was speaking in New Zealand when a rather plain, plump lady came up at the end of the talk and asked a quite simple technical question. (Oh Lord, I thought to myself, another ‘goat-wife’ – this term being given by speakers to well-meaning and enthusiastic members of the audience who button-hole them after the t