Guinea-Bissau Civil WarGuinea-Bissau · 1998–1999“A thread from the great cord of two hundred and fifty. Hold it while I speak.”President Vieira sacked his army chief, Ansumane Mané, over guns allegedly run to the Casamance rebels — and the army chose the chief over the president. Eleven months of war shelled Bissau and emptied it; Senegal and Guinea sent troops to prop Vieira, and failed.