The 4th Infantry Division is a division of the United States Army based at Fort Carson, Colorado. It is composed of a division headquarters battalion, three brigade combat teams, a combat aviation brigade, a division sustainment brigade, and a division artillery.
The 10th Mountain Division (Light Infantry) is an elite light infantry division in the United States Army based at Fort Drum, New York. Formerly designated as a mountain warfare unit, the division was the only one of its size in the US military to receive specialized training for fighting in mountainous conditions. More recently, the 10th Mountain has been conducting operations in Iraq and Syria advising and assisting Iraqi Security Forces and People's Defense Units, respectively.
The 2nd Brigade Combat Team, 1st Infantry Division, also known as the Dagger Brigade, is a maneuver brigade combat team in the 1st Infantry Division of the U.S. Army stationed in Fort Riley, Kansas.
Below is an estimated list of the major units deployed within the Multi-National Force – Iraq and other United States military units that were operating in Iraq under the U.S. Central Command (USCENTCOM) in 2009, during the Iraq War.
The Second Battle of Ramadi was fought during the Iraq War from March 2006 to November 2006, for control of the capital of the Al Anbar Governorate in western Iraq. A joint US military force under the command 1st Brigade Combat Team, 1st Armored Division and Iraqi Security Forces fought insurgents for control of key locations in Ramadi. Coalition strategy relied on establishing a number of patrol bases called Combat Operation Posts throughout the city.
Operation River Falcon was a military operation in the Iraq War. From 25 to 27 July 2006, elements of the United States Army 2nd Brigade Combat Team, 4th Infantry Division conducted Operation River Falcon in and around the town of Sayifiyeh in Iraq. The operation was aimed at denying terrorists the use of the town as a safe haven, disrupting insurgent attacks on Coalition and Iraqi Army/Police, and on collecting and destroying insurgent munitions.
The Battle of Baqubah II took place during the Iraq War in the capital of the Iraqi province Diyala, to the north-east of Baghdad. It began in early March 2007, when U.S. and Iraqi forces commenced preliminary operations to "establish a presence in Diyala beyond their Forward Operating Base".
Operation Phantom Thunder began on 16 June 2007, when Multi-National Force-Iraq launched major offensive operations against al-Qaeda and other extremist terrorists operating throughout Iraq. It was the largest coordinated military operation since the 2003 invasion of Iraq. Operation Phantom Thunder was a corps level operation, including Operation Arrowhead Ripper in Diyala Province, Operation Marne Torch and Operation Commando Eagle in Babil Province, Operation Fardh al-Qanoon in Baghdad, Operation Alljah in Anbar Province, and continuing special forces actions against the Mahdi Army in southern Iraq and against Al-Qaeda leadership throughout the country. The operation was one of the biggest military operations in Iraq since the U.S. invasion in 2003.
A midnight mission by combined U.S. and Iraqi army forces resulted in 12 men being detained for questioning on suspicion of terrorist activity.
Without a single shot being fired, more than 3,000 members of the Iraqi security forces (ISF) and Bastogne Soldiers from the 1st Brigade Combat Team, 101st Airborne Division, detained 154 terror suspects and seized more than 350 semi-automatic and automatic rifles, a variety of pistols and mortar rounds, as well as a large number of materials used to make Improvised Explosive Devices (IED) during Operation Gaugamela (gaw'guh-MEE-luh), a search for suspected al-Qaeda terrorists in the cities and areas surrounding Hawija and Riyadh, just west of Kirkuk, Iraq.
Operation Phantom Strike was a major offensive launched by the Multi-National Corps – Iraq on 15 August 2007 in a crackdown to disrupt both the al-Qaeda-affiliated Islamic State of Iraq and Shia insurgent operations in Iraq. It consisted of a number of simultaneous operations throughout Iraq focused on pursuing remaining ISI terrorists and Iranian-supported insurgent groups. It was concluded in January 2008 and followed up with Operation Phantom Phoenix.
Forward Operating Base Iskandariyah (Arabic:إسكندرية), or FOB Iskandariyah, was a United States military forward operating base located on the grounds of the Musayyib Power Plant and the banks of the Euphrates River, north of the town of Musayyib, Babil Governorate, Iraq from 2003 to 2009.
Operation Phantom Phoenix was a major nationwide offensive launched by the Multinational Force Iraq (MNF-I) on 8 January 2008 in an attempt to build on the success of the two previous corps-level operations, Operation Phantom Thunder and Operation Phantom Strike and further reduce violence and secure Iraq's population, particularly in the capital Baghdad. The offensive consisted of a number of joint Coalition and Iraqi Army operations throughout northern Iraq as well as in the southern Baghdad Belts.
The 37th Engineer Battalion is an airborne engineer battalion in the United States Army, and currently subordinate to the 2d Brigade Combat Team, 82d Airborne Division, based at Fort Bragg, North Carolina. The 37th Engineer Battalion was reactivated in the 82d Airborne Division as part of the United States Army new BCT 2020 concept in which each BCT's Special Troops Battalions would be inactivated and reactivated as Brigade Engineer Battalions. Prior to this, the battalion was a subordinate unit of the 20th Engineer Brigade assigned to XVIII Airborne Corps.
The 2nd Infantry Brigade Combat Team (Airborne), 11th Airborne Division is an airborne infantry brigade combat team (BCT) of the United States Army. The unit is stationed at Joint Base Elmendorf-Richardson in Anchorage, Alaska and is the only airborne brigade combat team in the Pacific Theater. It is also the newest airborne Infantry BCT and one of only five in the United States Army; the others are the three Infantry BCTs of the 82nd Airborne Division and the 173rd Airborne Brigade.
In 2009, the United States and NATO International Security Assistance Force (ISAF) coalition, along with Afghan National Army forces, continued military operations against the Taliban in Afghanistan. 2009 marks the eighth year of the War in Afghanistan, which began late in 2001. And 75th ranger regiment is also in Afghanistan as of 2018
The 1st Brigade Combat Team, 10th Mountain Division is an active Infantry Brigade Combat Team of the United States Army based at Fort Drum in New York. The brigade headquarters carries the lineage of the 10th Mountain Division's original headquarters company, and served as such in World War II, and in peacetime at Fort Riley, Fort Benning, and West Germany in the 1940s and 1950s.
The 4th Brigade Combat Team, 10th Mountain Division is an inactive infantry brigade combat team. Based at Fort Polk, Louisiana, the brigade was active from 2005 to 2015. It was a subordinate formation of the 10th Mountain Division.
Operation Sayeed also known as Operation Hunter in English, was a series of operations conducted in western Al Anbar Governorate by the United States Marine Corps in 2005. It was an umbrella operation, consisting of at least 11 named operations between July 2005 to December 2005. The purpose was to drive Al-Qaeda in Iraq forces from the Western Euphrates River Valley. Some parts of Operation Sayeed were Operation Steel Curtain and Operation Iron Fist.
Ramadi, the capital of Iraq's Al Anbar Governorate, was under U.S. military occupation during the Iraq War. It was a focal point of Iraqi insurgency, which erupted into open armed conflict in 2004 and in 2006, part of the Iraq War in Anbar Province. Operation Murfreesboro was a U.S. offensive in February 2007 intended to cut off the Ma'Laab district of eastern Ramadi from the rest of the town in order to drive out Zarqawi's Al-Qaeda in Iraq.
United States 
New Iraqi Army 
Islamic State of Iraq 
