When call of nature comes, it cannot always be denied. Few have answered it in such an unfortunate fashion as Alois Mabhunu. While on duty at a trade fair, the Zimbabwean police sergeant could not hold on and allegedly dashed to the nearest toilet – disastrously, it transpired, as it was reserved for President Robert Mugabe. He was arrested and imprisoned on suspicion of invading the presidential privy. The incident happened at the annual Zimbabwe Int'l. Trade Fair (ZITF) in the western city of Bulawayo, according to local radio station VOP. Under the headline "Never Use Toilet Reserved For President!"...