John C. Healy, MST, CPA, CGMA is a state and local tax consultant for the law firm of Whyte Hirschboeck Dudek, SC in Milwaukee, WI. Mr. Healy is a senior lecturer emeritus at the University of Wisconsin-Milwaukee Sheldon B. Lubar School of Business where he taught in the State and Local Tax Certificate Program from 1999 to 2014. He has more than 40 years of state and local tax experience and has held SALT management positions at Miller Brewing Company and General Electric Medical Systems (now GE Healthcare). He has a Bachelor's degree in accounting from Marquette University and a Master's degree in taxation from the University of Wisconsin-Milwaukee. He is also a Certified Public Accountant and Chartered Global Management Accountant. Mr. Healy has published numerous articles in professional tax journals and is a past recipient of IPT's Literary Award. He is co-author of CCH's Multistate Corporate Tax Guide and serves as Editor-in-Chief of CCH’s Journal of State Taxation. He is also the author of CCH's Surviving the Sales Tax Audit. Mr. Healy has served as an instructor in a variety of continuing professional education and university tax courses. He is a member of the American Institute of Certified Public Accountants and Wisconsin Institute of Certified Public Accountants (WICPA) and is past chair of the WICPA Wisconsin Taxation Committee.