by Sam Reeves © Agence France-Presse SINGAPORE, Singapore (AFP) — A mentally disabled Malaysian man was executed in Singapore on Wednesday, his family said, after losing a long legal battle and despite a storm of international criticism and appeals for clemency. Nagaenthran K. Dharmalingam was arrested in 2009 for trafficking a small amount of heroin into the city-state, which has some of the world’s toughest drugs laws, and handed a death sentence the following year. […]