Attorney Larry Langdon brings comprehensive experience in the areas of tax controversy and planning to clients’ service. He is widely recognized for his knowledge of federal tax policies and applications and has been characterized by Chambers USA 2006 as "'a great tax mind.'" Larry has been a speaker at the American Bar Association Section of Taxation, American Institute of CPAs, Manufacturers Alliance [MAPI], Tax Executives Institute and many other professional and industry groups. Larry joined Mayer Brown in 2003. Previously, he held senior positions with the US Internal Revenue Service (Commissioner, Large & Mid-Size Business Division, 1999–2003; Legislation and Regulations Division, Office of Counsel, 1964–1968; and Joint Committee Division, Office of Chief Counsel, 1961–1962) and, in the private sector, with leading firms such as Hewlett-Packard (VP, General Transition Manager, 1999; VP, Tax, Licensing and Customs, 1978–1999); Vetco, Inc. (Director of Taxes and Corporate Secretary, 1976–1978); and the Ford Motor Company (Senior Tax Attorney, General Counsel’s Office, 1968–1976). Larry also worked with the CARE organization from 1962–1964.

Attorney Larry Langdon brings comprehensive experience in the areas of tax controversy and planning to clients’ service. He is widely recognized for his knowledge of federal tax policies and applications and has been characterized by Chambers USA 2006 as "'a great tax mind.'" Larry has been a speaker at the American Bar Association Section of Taxation, American Institute of CPAs, Manufacturers Alliance [MAPI], Tax Executives Institute and many other professional and industry groups. Larry joined Mayer Brown in 2003. Previously, he held senior positions with the US Internal Revenue Service (Commissioner, Large & Mid-Size Business Division, 1999–2003; Legislation and Regulations Division, Office of Counsel, 1964–1968; and Joint Committee Division, Office of Chief Counsel, 1961–1962) and, in the private sector, with leading firms such as Hewlett-Packard (VP, General Transition Manager, 1999; VP, Tax, Licensing and Customs, 1978–1999); Vetco, Inc. (Director of Taxes and Corporate Secretary, 1976–1978); and the Ford Motor Company (Senior Tax Attorney, General Counsel’s Office, 1968–1976). Larry also worked with the CARE organization from 1962–1964.

Rob Langer is a dedicated attorney at Langer & Langer, where he brings passion, precision, and empathy to his work in medical malpractice and personal injury. Rob represents clients with a relentless focus on securing justice and improving their quality of life after traumatic events. A graduate of the Indiana State Bar Association Leadership Development Academy, Rob is committed to expanding access to justice for all Hoosiers. He actively serves as a representative to the American Association for Justice’s Board of Governors, advocating for plaintiffs. Rob’s focus on listening to clients and prioritizing their voices is at the core of his practice, reflected in his firm’s guiding principle, "Your Voice, Our Priority."

Mark Lanier is consistently recognized as one of the top civil trial lawyers in America. Best known as a zealous advocate for individuals in personal injury and product liability claims against major corporations, Mark brings passion, creativity and an unparalleled ability to connect with juries in courtrooms across the nation. During the past 30 years, Mark has taken on some of the biggest challenges in the legal field. In doing so, he has achieved some of the largest verdicts in history, accomplishments that have changed business practices to protect the public and have gained justice for the victims of dangerous drugs, medical devices, and other consumer products. In addition, he has successfully represented a select number of clients in claims involving fraud, breach of contract and other forms of business litigation. These results cumulatively put Mark close to $20 billion in verdicts during his highly acclaimed career. Mark’s success in the courtroom and perspectives on litigation have been featured in The Wall Street Journal, The New York Times, the Los Angeles Times, The Boston Globe, Bloomberg News and the Houston Chronicle, among many other publications. He is also a frequent guest on news and business programs for a wide range of broadcast and cable networks.