Guinea Bissau's military says it has arrested the prime minister after a coup. <br /><br />Troops had attacked the home of Prime minister Carlos Gomes junior on Thursday. <br /><br />The army says it was forced to intervene to stop Angolan troops from entering the country, after Mr Gomes had signed a secret military deal with Angola.<br /><br />Al jazeera's Stefanie Dekker reports.
