Mr. Klein, Chairman Emeritus of the Firm, concentrates on New York State and New York City tax matters. He also has over 40 years of experience with federal, multistate, state, and local taxation. He is chair of the State and Local Taxation Sec­tion of the ACE Accounting Society. Mark is editor of _New York Tax Highlights; _former editor of CCH's _Guidebook to New York Taxes; _and co-author of CCH's _New York Resi­dency and Allocation Audit Handbook, _CCH's _New York Sales and Use Tax Answer Book, _and NYSBA's _Contesting New York Tax Assessments. _He has been quoted by the _Wall Street Journal, New York Times, Associated Press, Miami Herald, The Boston Globe, _and CNBC, and has appeared on CNN for a live interview on changing your residency. He was named 2023 "Lawyer of the Year" in _The Best Lawyers in America_. He is admitted in New York (1983), Florida (1983), New Jersey (2019) and before the U.S. Supreme Court. _Mr. Klein_ can be reached at mklein@hodgsonruss.com [BLOCKED::mailto:mklein@hodgsonruss.com] or @MarkKleinNY.