Hello everyone and welcome to Amunpur. Here's what's coming up.

The rules-based international order which was violated by Russia, must be restored.

Productive, honest and open Ukraine's assessment of weekend peace talks in Saudi Arabia

as Russia continues to pound civilian targets.

Then artificial intelligence and the military.

I'll speak to the Pentagon's first ever chief digital and artificial intelligence officer Craig Martel.

Is this a panacea or a Pandora's box?

Plus, the crack epidemic really changed the way that our society operated

at a number of different levels.

When Crack was king, the devastating epidemic,

and how it disproportionately affected the African-American community,

what we can learn from it.

And finally,

Having the stories and sawing this war evolving on the news just made me think I have to do something.

I speak to the man running from Amsterdam to Kyiv, his war effort bringing ambulances to Ukraine. Welcome to the program everyone. I'm Christina Wancour in London.

Split screens dominate the news about Ukraine. From Kyiv, President Vladimir Zelens

Zellenski accuses President Vladimir Putin of

yet more war crimes after a drone attack on a blood transfusion center in the

east and Ukraine's security forces detaining a woman suspected of being part of a Russian

plot to assassinate Zelensky.

While across continents, dozens of nations have just wrapped up a weekend peace conference for Ukraine.

Russia was not invited to the event in Saudi Arabia,

...