Effective cross-examination is grounded not in improvisation but in disciplined preparation and strategic execution. This program focuses on one of the most powerful tools available to trial lawyers — impeachment by inconsistent statement — and provides a practical, step-by-step framework for using prior statements to control witnesses and expose credibility flaws in a clear and persuasive manner.
Building on foundational cross-examination principles, Mike DeBlis teaches attorneys how to develop and utilize “paper” — including police reports, affidavits, prior testimony, and recorded statements — to construct a safe and effective cross. Participants will learn how to organize impeachment material through witness charts, reduce complex testimony into concise, favorable points and execute impeachment using the structured three-step method: re-commit, accredit, and confront.
Learning Objectives:
* Identify and explain the strategic purpose of impeachment by inconsistent statement in trial advocacy
* Develop and organize impeachment material using witness charts, including points, sources, and supporting facts
* Distinguish between different types of “paper,” including police reports, affidavits, and sworn testimony, and select the most effective source for impeachment
* Apply the 3 step impeachment method—re-commit, accredit, and confront—to structure effective cross-examination sequences
* Execute impeachment in a manner that is clear, concise, and understandable to a jury
* Recognize and avoid common impeachment pitfalls, including opening the door to harmful re-direct and introducing unnecessary “memory stages”
* Utilize impeachment by omission when prior statements fail to include material facts
* Evaluate when impeachment is strategically appropriate versus when a safer alternative approach should be used
* Incorporate persuasive techniques, including tone, pacing, and emotional framing, to enhance the effectiveness of cross-examination
* Conduct impeachment ethically while maintaining credibility with the court and jury
The program also explores advanced techniques, including impeachment by omission, strategic use of sworn testimony versus unsworn statements and how to avoid common pitfalls that can undermine an otherwise effective impeachment. Special emphasis is placed on ensuring that impeachment is clear to the jury, avoiding unnecessary confrontation, and preventing witnesses from escaping through explanation on re-direct. Finally, the course integrates trial advocacy concepts such as tone, pacing, and emotional framing to enhance persuasive impact. Attendees will leave with practical tools to conduct controlled, effective, and ethically sound cross-examinations that resonate with juries and withstand scrutiny.
Michael DeBlis is a partner in the boutique law firm of DeBlis Law where he specializes in tax compliance and entertainment law. As a former public defender, he has spent nearly eight years cutting his teeth on some of the most serious felony cases to pass through the state courts of New Jersey.