The US Vice President Kamala Harris is gearing up for an important debate against former President Donald Trump with the guidance of Karen L. Dunn, a highly experienced debate coach and prominent attorney. Dunn, who has been coaching Democratic candidates since 2008, is renowned for her strategic and meticulous approach. She also represents major tech companies, including Google, in significant legal battles, underscoring her influential role in both political and legal arenas.

Dunn’s expertise has been pivotal in shaping debate performances for a range of Democratic candidates, from Hillary Clinton to Kamala Harris herself. Known for her direct and insightful coaching style, Dunn is praised for her ability to give tough, constructive feedback while also encouraging and motivating candidates.

Hillary Clinton, who worked with Dunn for debates in 2008 and 2016, describes her as someone who provides a combination of tough love and positive reinforcement. "She’s not afraid to point out what's not working, but she also knows how to encourage and guide you to improve," Clinton said.

The timing of Dunn’s role is critical, with her involvement in Harris' debate preparations coinciding with a high-stakes legal case. Dunn is set to deliver Google's opening statement in a major antitrust lawsuit in Alexandria, Virginia, just a day before Harris' debate with Trump in Philadelphia. This dual role highlights Dunn's prominence in both the political and legal spheres, where business and government interests often intersect.

Dunn’s legal career includes representing leading tech firms such as Uber and Apple and playing a key role in high-profile cases like the Charlottesville rally lawsuit, which resulted in a significant legal victory.

Her debate preparation strategy involves a meticulous approach, including the use of unique, non-digital briefing materials to prevent leaks. This attention to detail extends to her coaching sessions, which are designed to help candidates effectively counter their opponents and make memorable debate moments.

Dunn has a history of successful debate coaching, having helped prepare Barack Obama for his debates against Mitt Romney in 2012 and Hillary Clinton for her debates against Donald Trump in 2016. Her ability to adapt strategies and provide constructive criticism has made her a sought-after figure in political debate preparation.

For Harris' upcoming debate, Dunn is leading a team that includes experienced campaign staff and debate experts. The team will conduct multiple rehearsals to ensure Harris is well-prepared for the confrontation with Trump, with Dunn playing a crucial role in refining her performance.

The debate prep team also includes Philippe Reines, who has previously assisted Clinton with debate preparation, and Ron Klain, who has a long history of working with Democratic candidates. Klain highlights Dunn’s ability to help candidates adjust their approach for better results, as demonstrated when she helped Obama alter his debate style in 2012.

Dunn's dedication to debate preparation and her role in significant legal cases illustrate her unique position in American politics and law, making her an essential part of Harris' strategy for the upcoming debate.