he US prison at Guantánamo Bay opened 21 years ago this month. For 21 years, the extrajudicial detention facility has held a total of 779 men between eight known camps. In two decades, Guantánamo grew from a small, makeshift camp of chainlink cages into a maximum-security facility of cement bunker-like structures that costs close to $540m a year to operate. Twenty-one years is a long time – a generation was born and came
