Washington D.C. Police Department named 18 individuals who have been charged or are facing charges in the attack on peaceful protesters in front of the Turkish Ambassador’s residence in Washington, D.C.

Two of them -- Jalal Kheirabaoi and Ayten Necmi – were arrested and charged on the day of attack on May 16 and two other arrests -- Sinan Narin and Eyup Yildirim came on June 14.

In response to a question from the Armenian Weekly , D.C. Police Chief Newsham acknowledged that investigators are looking into the role of Turkish President Recep Tayyip Erdogan in the May 16 attack, but indicated that, despite the available video and other evidence, there is not yet sufficient probable cause to seek his arrest.

“As I’ve said before, I condemn this attack. It was an affront to our values as Washingtonians and as Americans and was a clear assault on the First Amendment. As Americans, the First Amendment grants us the right to assemble and protest peacefully, and here in D.C., we are committed to safeguarding and protecting that right,” Mayor Bowser said during the press conference. She then thanked the U.S. Secret Service, the U.S. State Department, and the D.C. U.S. Attorney for their cooperation with the Washington D.C. Police Department.

“I just want to be perfectly clear that we take our position in the United States as the nation’s capital very seriously. We host demonstrations month-to-month. We host millions of people who come to the seat of their government to protest peacefully. We support them, we make sure that they are safe, but we also make sure that they follow our laws. Certainly anyone travelling to the United States will be held to that same standard. We will defend the First Amendment and we will make sure that our laws are being enforced,” the Mayor added.

According to the D.C. Police, 14 individuals have outstanding warrants for their arrests and are identified below:

Turgut Akar, a Turkish security official, charged with misdemeanor Assault or Threatened Assault in a Menacing Manner

Ismail Dalkiran, a Turkish security official, charged with misdemeanor Assault or Threatened Assault in a Menacing Manner

Servet Erkan, a Turkish security official, charged with felony Assault with Significant Bodily Injury and misdemeanor Assault or Threatened Assault in a Menacing Manner

Tugay Erkan, a Turkish security official, charged with felony Assault with Significant Bodily Injury and misdemeanor Assault or Threatened Assault in a Menacing Manner

Ahmet Karabay, a Turkish security official, charged with misdemeanor Assault or Threatened Assault in a Menacing Manner

Feride Kayasan, a Turkish security official, charged with misdemeanor Assault or Threatened Assault in a Menacing Manner

Lutfu Kutluca, a Turkish security official, charged with misdemeanor Assault or Threatened Assault in a Menacing Manner

Mustafa Murat Sumercan, a Turkish security official, charged with felony Assault with Significant Bodily Injury and misdemeanor Assault or Threatened Assault in a Menacing Manner

Gokhan Yildirim, a Turkish security official, charged with felony Assault with Significant Bodily Injury

Ismail Ergunduz, a Turkish security official, charged with felony Assault with Significant Bodily Injury and misdemeanor Assault or Threatened Assault in a Menacing Manner

Mehmet Sarman, a Turkish security official, charged with felony Aggravated Assault and misdemeanor Assault or Threatened Assault in a Menacing Manner

Hamza Yurteri, a Turkish security official, charged with felony Aggravated Assault and misdemeanor Assault or Threatened Assault in a Menacing Manner

Mahmut Sami Ellialti, charged with felony Aggravated Assault and felony Assault with Significant Bodily Injury

Ahmet Cengizham Dereci, charged with felony Assault with Significant Bodily Injury and misdemeanor Assault or Threatened Assault in a Menacing Manner