 Hello, I'm Roisin Hastie with the BBC News. Bolivia's former army chief has been arrested for carrying out what the government has described as an attempted coup. General Juan Jose Zuniga was detained after deploying hundreds of soldiers as well as armoured vehicles in the centre of La Paz. President Luis E. Arce named new military commanders and vowed to resist. The troops returned to their barracks. And opposition senator Andrea Barrientos accused the president of staging the coup himself in an effort to win support.