Trade unions across the globe mobilised on April 23 to demand the immediate release from prison of former Brazilian president Luiz Inacio Lula da Silva.
Trade Union Congress (TUC)
Just days before he was set to speak at the 2013 Trade Union Congress (TUC) Conference in Britain, Colombian union leader Huber Ballesteros was arrested and imprisoned in his home country on trumped-up charges of rebellion and financing terrorism.
Following a prolonged international campaign – in which Britain’s peak trade union body played a key role - Ballesteros was finally released in January after 40 months in jail.
In September, he attended this year’s TUC conference.