1.   The army had to be mobilized to keep order.

2.   Although the capital, Moroni, was calm Friday, the army was mobilized to keep order.

3.   Although the capital, Moroni, was calm on Friday, the army was mobilized to keep order.

4.   Thousands of police and paramilitary troops, backed by the military, were mobilized to keep peace during the eight-hour repolling, officials said.

5.   Thousands of police and paramilitary troops, backed by the military, were mobilized to keep the peace during the eight hours of repolling, officials said.