The proposed merger between grocery giants Kroger and Albertsons has been fought in U.S. courts for months, and a trial in Denver District Court just wrapped up arguments.

A decision is pending in a trial in Oregon in which the Federal Trade Commission sued to block the merger until it can resolve its administrative complaint against Kroger and Albertsons. The attorneys general of Arizona, California, the District of Columbia, Illinois, Maryland, Nevada, New Mexico, Oregon and Wyoming joined the lawsuit.

Closing arguments wrapped up in the Kroger Albertsons merger trial.

After nearly a month of testimony, Colorado’s case against the megamerger of supermarket giants Kroger and Albertsons drew to a close Thursday. It’s still an open question as to what happens next. The deal,

A four-week trial over the proposed $24.6 billion merger of Colorado’s two largest grocery chains wrapped up in Denver on Thursday, setting the stage for a state court ruling in the coming weeks that could have implications nationwide.

The trial in the merger of Kroger and Albertsons has wrapped up after three weeks of hearings in King County Superior Court.

After nearly four weeks, the trial between Colorado and the main players of a $24.6 billion grocery merger deal is over.

Colorado argues the outcome of this case will not just shape where people in Colorado buy groceries but what is available and how much they pay.