Battle for Mosul

A peshmerga fighter peers through curtains as he and other Kurdish soldiers move into a new house in Bashiqa, Iraq, on Nov. 9.

A peshmerga fighter looks for militants as he and his team move between buildings in Bashiqa.

Iraqi forces react as they watch Donald Trump give a speech after winning the U.S. presidential election. They were taking a rest in the village of Arbid on the southern outskirts of Mosul on Nov. 9 during the operation to retake Mosul from Islamic State.

Iraqi police try to pull a body from a mass grave they discovered in the Hamam Alil area on Nov. 7 after they recaptured the area from Islamic State.

Kurdish peshmerga soldiers fire artillery at Islamic State positions in Bashiqa, Iraq, on Nov. 7.

Iraqi forces patrol the Gogjali district of Mosul a day after it was liberated from Islamic State.

Families flee Gogjali after the area was liberated.

A girl waves a white flag as she and her family leave Gogjali.

Iraqi special forces continue to clear homes in Gogjali on Nov. 2, 2016, after the area was liberated.

Iraqi special forces Lt. Col Ali Hussein Fadil and his men continue to clear the Gogjali district.

Iraqi troops patrol Gogjali.

Iraqi army soldiers warm themselves near the Qayyarah air base, south of Mosul, on Tuesday.

Displaced people who fled from Islamic State-held territory sit outside a mosque guarded by Iraqi soldiers in Shuwayrah, south of Mosul, on Tuesday.

An Iraqi Counter Terrorism Section member drives a vehicles with a broken windscreen as they advance early in the morning near the village of Bazwaya, on the eastern edges of Mosul, on Monday.  (Bulent Kilic / AFP/Getty Images)

Members of the Iraqi counter-terrorism service drive near the village of Bazwaya, on the eastern edges of Mosul, tightening the noose as the offensive to retake the Islamic State group stronghold entered its third week on Sunday.

Members of the Iraqi Counter Terrorism Service take shelter after a mortar shell hit nearby near the village of Bazwaya, on the eastern edges of Mosul, as they advance towards Iraq’s last remaining Islamic State stronghold on Monday.

A member of the Iraqi Counter Terrorism Section grimaces in pain as he receives medical treatment after clashes on Monday with Islamic State militants near the village of Bazwaya, on the eastern edge of Mosul.

Iraqi counterterrorism members carry an injured comrade during clashes with the Islamic State near Bazwaya on Monday. Iraqi forces took control of the village near Mosul.  (Bulent Kilic / AFP/Getty Images)

Children playfully pose for a photo as smoke rises from burning oil fields in Qayara, some 50 kilometers south of Mosul, Iraq, Monday, Oct. 31, 2016.  (Felipe Dana / AP)

A militia fighter prepares to go into battle with his phone and bullets.

Popular mobilization units are helping to clear villages southwest of Mosul, Iraq. On Sunday, they launched mortar rounds a little more than a mile from Islamic State fighters who continued to resist their advance on the city.

Militiamen chant before going into battle alongside Iraqi army forces as they fight against Islamic State near Mosul.

Militiamen near the village of Zarqa stand by as mortars are launched at Islamic State fighters near Mosul.

The popular mobilization units received the Iraqi government’s blessing to join the battle that could break Islamic State’s grip in the country.

Militias known as popular mobilization units fighting near Mosul are made up mostly of Shiite Muslims.

In the village of Faziliya, recently liberated from Islamic State, Abdul Gafur, 38, embraces his brother Mohammad Abdul Gafur, 40. The two had not seen each other since Islamic State forces took control of the village more than two years ealier.

Business is brisk at the barbershops in Faziliya after Kurdish forces retook control from Islamic State militants. A bodyguard stands by.

Peshmerga, or Kurdish fighters, rest after a recent battle.

The remains of a bomb factory can be seen in the village of Faziliya, recently liberated from Islamic State control.

A member of the Iraqi armed forces kisses a local boy after Iraqi forces entered the town of Shura, 30 kilometers south of Mosul, Iraq. Iraqi troops approaching Mosul from the south advanced into Shura on Saturday after a wave of U.S.-led airstrikes and artillery shelling against Islamic State positions inside the town.

Iraqi families, who already had been displaced by the ongoing operation by Iraqi forces against jihadists of the Islamic State group, flee Mosul. Iraqi paramilitary forces launched an operation to cut the Islamic State group’s supply lines between its Mosul bastion and neighboring Syria.

Walid Abdel Nabih, 28, from Nasiriya and a father of four, moves through passageways created by Islamic State to prevent detection by drones. On the eastern front in the fight for Mosul, an Iraqi special forces unit waits for next phase of the fight to clear Islamic State operatives from Mosul.

An Iraqi special forces member rides in the turret of a humvee with a Shiite religious banner flying behind him as he patrols Bartella, Iraq.

As many Iraqis are returning home, others are fleeing the fighting in villages surrounding Mosul. At Camp JJadh, 3,000 people arrived in the past week, but many more are expected as the battle for Mosul continues. New arrivals line up for food, provide by the World Food Program.

Children play in a dismantled car in the village of Hurriya, where fighting between Islamic State and Iraqi forces has caused many families to leave over the past months. The risk of unexploded weapons is still a concern for many in the area.

Soldiers drive through the town of Qayyarah, heavily damaged in the fighting in August and again this past week as Islamic State was driven out of town.

Sienna Moqtar and her daughter decorate her brother’s grave with rocks. He died last week in the final days of Islamic State in Qayyarah. The bodies of two infant nephews are buried at the right.

Ibrahim Atea Ahmed, left and Daham Ahmed survived the Islamic State attack, but their town was left in bad shape. Oil fires continue to burn, set by militants as a cover from air attacks.

Residents wait for food and water to be handed out, but very little was distributed. The water is not fit to drink in the town.

Iraqi soldiers head for the front line.

An Iraqi fighter takes a position on top of a vehicle as smoke rises on the outskirts of the Qayyarah area, 35 miles south of Mosul, during an operation against Islamic State.

Smoke billows from an area near the Iraqi town of Nawaran, northeast of Mosul, as Iraqi Kurdish Peshmerga fighters march down a dirt road during the ongoing operation to retake the city from Islamic State.

Iraq’s elite counterterrorism forces raise an Iraqi flag after retaking Bartella, outside Mosul, Iraq.

Iraq’s elite counterterrorism forces raise an Iraqi flag after retaking Bartella, outside Mosul, Iraq.

The commander of Iraq Special Forces Lt. Gen Abdul Ghani al-Asadi during an interview on the Bartila front line, after the city was liberated from Islamic State militants.

Iraqi Special Forces take up position in Bartila front line, after the city was liberated from Islamic State militants.

Iraqi soldiers ride in a truck advancing through the desert on the banks of the Tigris River toward the Islamic State stronghold of Mosul.

Iraqi Kurdish Peshmerga fighters fire rockets from a mobile launcher near the town of Bashiqa, about 25 kilometers northeast of Mosul, on Oct. 20, 2016.

A member of Iraq’s elite counterterrorism forces advances with his unit toward the city of Mosul, on Oct. 20, 2016.

A villager walks on a bare street as smoke from oil fires nearby turn the sky black in the Qayyarah area, about 60 kilometers south of Mosul, on Oct. 19, 2016.

Iraqi soldiers look on as smoke rises from the Qayyarah area south of Mosul on Oct. 19, 2016, as Iraqi forces take part in an operation against Islamic State to retake Mosul.

A man takes a selfie in front of a fire from oil that has been set ablaze in the Qayyarah area south of Mosul on Oct. 19, 2016, during an operation by Iraqi forces against Islamic State to retake Mosul.

An Iraqi sniper wearing his camouflage in the village of Bajwaniyah village, about 30 kilometers south of Mosul, on Oct. 18, 2016.

Smoke rises from an explosion as Iraqi forces retake the village of Bajwaniyah from Islamic State on their way to Mosul.

Iraqi soldiers inspect a tunnel in a building in the recaptured village of Shaquoli, about 35 kilometers east of Mosul, on Oct. 18, 2016.

An Iraqi Kurdish Peshmerga fighter stands amid the rubble of a destroyed building on Oct. 18, 2016, in the village of Shaqouli, east of Mosul, after it was recaptured from the Islamic State group.

A man carries a baby at a refugee camp in Syria’s Hasakeh province for Iraqi families who fled fighting in the Mosul area on Oct. 17, 2016.

Lt. Col. Ali Hussein, right, addresses Iraqi security forces leading a government offensive that began Monday to oust Islamic State from the city of Mosul, the extremist group’s last major stronghold in Iraq.

An Iraqi police officer inspects his weapon at the Qayyarah military base, about 60 kilometers south of Mosul, on Oct. 16, 2016, amid preparations for the offensive to retake the city from Islamic State.

Iraqi forces head north toward Mosul on Monday, part of the operation to retake the city from Islamic State.

Iraqi Kurdish Peshmerga fighters fire a mortar shell from Mount Zardak.