I believe on foreign policy that there is little difference between the Democrats and Republicans on the Senate Foreign Relations Committee. We believe that the best course for containing North Korea's nuclear program is through diplomacy, and we disagree with the language the President Donald Trump has used, and the fact that he's made it more difficult for diplomacy to work.

Just recently, President Donald Trump said that he believes that Mr. Vladimir Putin, when he said he didn't know about interfering in our elections - or he thought he was sincere. Quite frankly, Russia intentionally interfered in our election, and Mr. Putin was behind that. And the new sanctions need to be imposed.

Since my election to Congress, I've always been interested in human rights. I really do believe that's America's strength. Yes, we have a strong military; yes, we have a strong economy. But what really makes America the unique nation it is, is that we speak up about human rights, and anti-corruption, and good governance, and democratic institutions. That's what America is known for. That's what inspires people around the world with U.S. leadership.

In Serbia's case, the unresolved accountability for the Bytyqi brothers massacre needs to be resolved. And we would urge you to give this matter prompt and immediate attention to bring those responsible to justice for this tragedy.

Congress has a limited role in regards to the nuclear agreement with Iran. We do have a review statute that was enacted into law where we review Iran's compliance with the agreement, and we have certain requirements on the President to keep us informed. What we have seen so far is that Iran is in compliance with the nuclear part of the agreement, but certainly has violated non-nuclear issues.

Now that Serbia is moving towards integration into Europe, the opportunities to get closer cooperation may very well exist.

[The Bytyqi Brothers were] American citizens and we have been seeking answers to why no one's been held accountable for these atrocities. [Family members] expect our government to do everything we can.