In announcing a new weapons package for Ukraine yesterday and a 50-day deadline for Russia to agree to a ceasefire,

President Trump reversed his previous stance towards Russia's invasion.

Today, he reiterated the economic pain Russia would face if it violated his deadline,

but also cautioned Ukraine not to go too far.

What happens now? Do you talk to Vladimir Putin?

Well, at the end of 50 days, if we don't have a deal, it's going to be too bad.

Should Zelensky target Moscow or deeper into Russia?

No, he shouldn't target Moscow.

Oh, I don't think 50 days is very long, and it could be sooner than that.

I don't think 50 days is very long. But will yesterday's announcement of new weapons have the

intended effect, or does this new deadline give Russian President Vladimir Putin weeks more

to continue his onslaught? For perspective on all of this, we get two views.

Kimberly Kagan is the president of the Institute for the Study of War, a Washington think tank.

And Jennifer Kavanaugh is a senior fellow and director of military analysis at defense priorities,

which advocates for restraint in U.S. foreign policy.

Kimberly Kagan and Jennifer Kavanaugh, great to have you back on the program. Kim Kagan, to you first.

The President and NATO Secretary General Mark Ruta yesterday made this announcement,

and the President has presented this as a real boost for Ukraine and a real threat to Russia.

Do you see it that way?

President Trump's decision to allow Europeans to buy American weapons and thus support Ukraine on the battlefield is fundamental and important.

It's important to Ukraine's ability to plan and sustain its battlefield campaigns,

and it's extremely important in telling Putin that the United States will stand behind its allies and partners,

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