|War Crimes Investigation Bureau|
|Appearances||Modern Combat 4: Zero Hour|
|Country||Seattle, Washington, United States of America|
|Active||Sometime after the Fallen Nation Incident|
The War Crimes Investigation Bureau (WCIB, or in other cases called War Crimes Investigation Division) is a governmental agency of the United States of America. It specializes in war crimes and counter-terrorism.
The bureau was created after the events of Modern Combat 3: Fallen Nation, where the US were humiliated by their first invasion in 200 years. An ultra-modern high-rise has been built in Seattle, which serves as the WCIB's headquarters. The building symbolizes rehabilitation for those hurt by the terrorist acts and a way to heal the scars of a nation.
- It is notable that the guards protecting the WCI building are AFTER personnel. It is unknown why AFTER operatives guard the place instead of a Security company.