Friction within the Trump administration has cropped up with the Justice Department team that fights monopolies, sources tell ...

In the past week, antitrust has come into sharper focus as Gail Slater, the DOJ’s competition chief, has become more vocal about enforcement.

The Justice Department's antitrust chief, Gail Slater, and Federal Trade Commission Chair Andrew Ferguson have pledged to ...

Despite that, the DOJ said it closed its investigation into the merger and will not ask a court for an injunction to prevent ...

The Antitrust Division's whistleblower program is similar to the Criminal Division’s Corporate Whistleblower Awards Pilot ...

Mobile's $4.4 billion acquisition of UScellular on Thursday, the latest deal blessed by the Trump administration as it takes ...

Mobile's acquisition of U.S. Cellular, DOJ antitrust chief Gail Slater warned of consolidation in the industry.

President Donald Trump's antitrust enforcers recently cleared a string of multibillion-dollar deals in a week, demonstrating ...

Gail Slater, Donald Trump’s head of antitrust, is tasked with a formidable agenda that requires precision: Foster a business-friendly environment that lets tech companies stay big enough to compete ...

The Justice Department won’t challenge T-Mobile US Inc.’s $4.4 billion purchase of US Cellular Corp.’s wireless operations ...