Under President Xi, the Chinese Communist Party has become more repressive at home and more aggressive abroad in challenging the rules--based international order.

As a parent, I send my children to school each day to learn how to read, how to write, how to do math--in short, I want them to learn critical skills for their future.

Could they use it to drive narratives, like to divide Americans against each other?

The challenges we face are more varied and dynamic than ever and clearly you all have your hands full.

For two decades after the end of the Cold War, our country, the United States, was the world's sole superpower and that gave us the luxury to hope for a world in which Russia and China were coming into convergence with the values of the…

We must resolve this issue soon.

I would imagine that it's probably one of the most valuable surveillance tools on the planet.

this is a substantial national security threat for the country, of a kind that we didn't face in the past.

I hope that we'll hear IC's assessment of the trajectory of this bloody conflict and what we think the end game will be, while at the same time, obviously maintaining Ukraine's right to exist as a sovereign nation.

this is a substantial national security threat for the country, of a kind that we didn't face in the past.

Could they use TikTok to control data on millions of users?

I would imagine that it's probably one of the most valuable surveillance tools on the planet.