On This Topic
-
CPI Hot Tub Audio Conference:
On August 19, DOJ and FTC issued their Horizontal Guidelines. Last June, after the draft comments had been received David Evans moderated a panel of four key players who were involved in drafting and working with the previous guidelines discussed these changes: Mike Salinger, Bill Blumenthal, Joe Simons, and Dick Schmalensee. Their comments are perhaps even more relevant now. Listen and enjoy:

In Australia, Courts can direct expert witnesses to write out issues on which they agree—and on which they don’t. The Court can also instruct all experts to concurrently give evidence in court, under oath, in a process called a “hot tub.” We’ve adapted that concept with our CPI Hot Tubs-designed to give the antitrust community, in one place, the information needed to understand recent events.
On August 19, 2010, the FTC and DOJ jointly issued the New Guidelines for Horizontal Mergers. The current ones have been in place since 1992 although the DOJ in 2008 did, independently, issue new guidelines that Asst. AG Christine Varney retracted almost immediately upon her appointment. In addition, the FTC announced proposed changes to HSR requirements. This Hot Tub will bring you up to date and will be added to as reactions are received.
POLL: What Do You Think?
Featured News
FTC Warns Patent-Right Acquisitions Cannot Escape Antitrust Review in Amgen Enbrel Case
Aug 24, 2026 by
CPI
nVent Bets $1.75 Billion on Data-Center Power Demand
Aug 24, 2026 by
CPI
Squire Patton Boggs Adds Former FTC Antitrust Lawyer
Aug 24, 2026 by
CPI
Tacoma Sues Fire-Truck Makers in Expanding US Antitrust Fight
Aug 24, 2026 by
CPI
California Breaks Off Paramount Talks Over $110 Billion Warner Bros. Deal
Aug 24, 2026 by
CPI
Antitrust Mix by CPI
Antitrust Chronicle® – Antitrust Antipasto
Aug 24, 2026 by
CPI
“Anti-Monopoly” Antitrust Enforcement: Lessons Learned from the Biden Administration
Aug 24, 2026 by
Diana L. Moss
FTC v. Meta: The Importance of Quantitative Evidence in Antitrust
Aug 24, 2026 by
Dennis Carlton, John A. List, Allan Shampine, Hal Sider & Theresa Sullivan
Competitor Information Exchanges: Reducing Market Uncertainty Is What Matters, Not Level Of Detail
Aug 24, 2026 by
Kasia Czapracka, Assimakis Komninos, James Killick & Nina Frie
When Politics Meets Merger Control: 10 Transatlantic Takeaways
Aug 24, 2026 by
Rachel Brandenburger


