text: Iraq Declares Martial Law, 23 Police Killed  FALLUJA, Iraq (Reuters) - Iraq's interim government  declared martial law on Sunday after insurgents killed 23 Iraqi  policemen and set off blasts in Baghdad in a fresh show of  force before a planned U.S. offensive on Falluja and Ramadi.
inputs: Iraq Declares Martial Law, 23 Police Killed  FALLUJA, Iraq (Reuters) - Iraq's interim government  declared martial law on Sunday after insurgents killed 23 Iraqi  policemen and set off blasts in Baghdad in a fresh show of  force before a planned U.S. offensive on Falluja and Ramadi.