Hello and welcome to The Intelligence on Economist Radio. I'm your host, Jason Palmer.

Every weekday, we provide a fresh perspective on the events shaping your world.

Baltimore is a city beset by poverty, crime, and a murder rate higher than New York's.

This week, President Donald Trump went on the attack against a congressman representing the city.

We take a look beyond the tweets at how Baltimore got so troubled and what's to be done.

And the French once saw Rose wine as the forgettable middle child between red and white,

but it's just so Instagrammable.

Celebrities and influencers love the stuff in the industry is raising its pink drink game.

First up, though.

Today, America formally withdraws from a landmark nuclear pact with Russia.

The intermediate range nuclear forces, or INF Treaty, was signed by Ronald Reagan and Mikhail Gorbachev

in 1987 after years of negotiation. It was an era when teams of American diplomats chipped away

at Russia and the two countries forged a series of big nuclear deals. Many leaders, especially

in Europe, fought to preserve the treaty, among them NATO chief

Jens Stoltenberg.

We must prepare for a world without the INF Treaty, which would be less stable for all of us.

As the INF Treaty officially dies today, arms control looks very different from that of the Cold War era.

Things are headed backwards and they are going pretty badly.

People who follow arms control, who like arms control, are feeling very glum at the moment.

Shashok Joshi is the economist's defense editor.

The intermediate range nuclear forces treaty will die today.

The Iran nuclear deal is on life support. Other big treaties are dying.

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