Ecolab water for climate, less water, more growth.

Results will vary.

Learn more at Ecolab.com slash Ewc.

Ecolab water for climate, transforming the way the world thinks about water.

The DOJ's antitrust case against Google's ad tech practices goes to trial.

Plus Apple prepares to unveil new AI-equipped iPhones,

and Congress stares down a deadline

to fund the government with election differences looming large.

Lawmakers universally want to get out of Washington and get back on the campaign trail.

But don't forget that the capital becomes a venue essentially for the campaign trail and so you should expect to see the whole

Baileywick of supercharged issues that get discussed around the country concentrated under that big white capital dome.

It's Monday, September 9th.

I'm Luke Vargas for the Wall Street Journal, and here is the AM edition of What's News?

The top headlines and business stories moving your world today.

The Justice Department's blockbuster antitrust case against Google kicks off today.

In what is the second monopoly case Google faces in less than a year, the DOJ

will try to prove that the tech giant has an unlawful grip on the market for software used

to buy and sell digital ads.

Google says its success is due to a long record of innovation

and has criticized the DOJ as being out of touch with market realities.

The trial in Northern Virginia is expected to last four weeks

and comes a month after a federal judge in Washington, D.C.

...