U.S. Army Gen. Joseph Votel, commander of U.S. Central Command, talks to Gen. Chiya, commander of Syrian Democratic Forces in Syria's Middle Euphrates River Valley, during a meeting in Dawr Az Zawr Province, April 22, 2018. This meeting allowed the C...

U.S. Army Gen. Joseph Votel, commander of U.S. Central Command, shakes hands with Gen. Chiya, commander of Syrian Democratic Forces in Syria's Middle Euphrates River Valley, at the conclusion of a meeting in Dawr Az Zawr Province, April 22, 2018. Thi...

U.S. Army Maj. Gen. James B. Jarrard, commanding general of Special Operations Joint Task Force -- Operation Inherent Resolve, talks to Coalition advisors during a meeting in Dawr Az Zawr province, Syria, April 22, 2018. This meeting allowed the Coal...

U.S. Army Lt. Gen. Paul E. Funk, commander of Combined Joint Task Force -- Operation Inherent Resolve, and U.S. Army Gen. Joseph L. Votel, commander of U.S. Central Command, talk to Coalition advisors at a meeting in Dawr Az Zawr province, Syria, Apr...