Show me one Iranian diplomat we killed! I can show you many Saudi diplomats who were killed by Iran.

We have a legal system, and this is not something that happens all the time. We have capital punishment. America has capital punishment. Iran has capital punishment. Iran hangs people and leaves their bodies hanging on cranes. Iran put to death more than a thousand people last year. I don't see EU reporting on it.

We don't tolerate terrorism. We go after the terrorists and those who support them and those who justify their actions.

Bashar Assad has said many things. We will see in the near term whether he is serious about a political process.

Let's not forget: This all began when you had eight- and nine-year-old children writing graffiti on walls. Their parents were told: "You will never see them again. If you want to have children, go to your wife and make new ones." [Bashar] Assad's people rebelled. He crushed them brutally. But his military could not protect him. So he asked the Iranians to come in and help.

We expressed our readiness to join the US-led, international coalition against Daesh with special forces. All of this, however, is still in the discussion phase and in the initial planning phase.

There is a political process which we are trying to achieve through what is called the Vienna Group. That involves the establishment of a governing council, which is to take power away from Bashar Assad, to write a constitution and to open the way for elections. It is important that Bashar leaves in the beginning, not at the end of the process. This will make the transition happen with less death and destruction.