Welcome to the Department of Mathematics

Department of Mathematics at Illinois State University
Alumni Profiles and Directory

The following is information on some of the alumni of the Mathematics Department. If you wish to include your information on this page, send your name, the degree you earned, the year you graduated, and any contact information to the Department Chair (Email George Seelinger). If you wish, please include a brief profile and permission to post this information.

Brief Biography

Ms. Kris Muthuswamy started her professional career as a software engineer in a software-export company in India with many international clients. She got a start in the insurance industry in Chicago, Illinois working as a software engineer. It was here that she first learned about Actuarial Science from one of her colleagues and decided to pursue this career.

She obtained her Masters in Actuarial Science from Illinois State University in 2007. Her first position as an Actuary was at Blue Cross Blue Shield of Illinois. In 2015, Kris became the 200th ISU graduate to become a credentialed actuary.

Kris has just completed three years at Optima Health, a provider-owned health insurance company, as a Staff Actuary in Virginia. She has accepted a new position as Associate Actuary in Milliman Atlanta and will start this position in the Summer of 2018.

She is looking forward to her new venture at the Milliman Atlanta Office and her daughter is now ready to go to James Madison University in September 2018 to start her Pre-Med track.

Brief Biography

After Ms. Clifford graduated from ISU in 2001, she started with Zurich in 2002, working in various pricing and reserve roles. In 2008, she became and Associate in the Casualty Actuarial Society and she was ISU's 100th alum to become a credentialed actuary. In 2011, she moved to SCOR and worked as a treaty pricing actuary. In 2015, Ms. Clifford attained her Fellowship in the Casualty Actuarial Society and in 2014, she moved back to Zurich Insurance is currently working as a transactional pricing actuary supporting the Group Captive business.

Ms. Clifford is also married and the mother of two little boys.

Brief Biography
Mr. Brandt is a Fellow of the Casualty Actuarial Society and is currently an actuarial consultant. Mr. Brandt graduated Normal Community High School in 1992 and graduated from ISU Summa Cum Laude in 1996 with a BS in Math and a minor in Economics. In his work as an actuarial consultant, Mr. Brandt has made numerous presentations to brokers, corporate risk managers, and CFO's regarding loss reserving, future loss projections and how their company's characteristics impact their actuarial calculations. He also works at length with the students and faculty at Illinois State University (ISU) by teaching class sessions on insurance operations, assisting with the compilation of data for academic research, and discussing the actuarial profession with current and prospective actuarial science majors. Furthermore, Mr. Brandt is a member of the advisory board for the actuarial science major at ISU. Mr. Brandt's research interests lie heavily in the analysis of industry annual statement information to identify prevailing reserving trends among industry sectors.
Brief Biography
Mr. Bill graduated from ISU in 1965 with a B.S. in Mathematics. After graduation, he joined Country Mutual as a Casualty Actuary.

During the seven years in this position, Mr. Bill earned his Master of Science degree in math from ISU.  In 1977, he assumed the reinsurance responsibilities for the company, both for ceded and assumed.

Mr. Bill was the second alumnus from ISU to become a credentialed actuary and became a Fellow of the Casualty Actuarial Society in 1972.  He is a member and past president of the Midwest Actuarial Forum and a member of the American Academy of Actuaries. 

Mr. Bill previously worked, as part of an industry committee, on costing the anticipated impact of the proposed Crop Insurance Act of 1980 which lead to the beginning of the federal/private partnership insurance program, now over $10 billion dollars in premium.  He has also served on many crop insurance committees of the National Crop Insurance and Statistical Association, Crop Insurance Research Bureau, and the Federal Risk Management Agency since the implementation of the Crop Insurance Act. He was appointed to a Congressional Commission regarding "Farm Income Protection Insurance" and later “Commission for the Improvement of the Federal Crop insurance Program”.  He also served on the Grace Commission reviewing the Federal Crop Insurance program.  He was a member of the executive committee and board of directors of Crop Insurance Research Bureau.

Mr. Bill was promoted to Vice President Corporate Actuary/P & C in 2001.  In this position, he was responsible for all corporate loss reserves and reinsurance including crop insurance ceded and assumed. 

On March 31, 2008, Mr. Bill retired from Country Insurance and Financial Services after more than 42 years of service. 

Currently he owns his Actuarial firm, R A Bill Consulting, specializing in crop insurance and reserving. 

Brief Biography
An ISU graduate in 1974 (BA Mathematics) and 1990 (MS Educational Administration), Nancy taught at Danville (IL) High School prior to devoting more than 30 years in teaching mathematics at Bloomington High School, where she was the Lead Teacher in the Mathematics Department from 1978 through 2010. She has been a mathematics education leader in local, state, and national arenas, including service to the Illinois Council of Teachers of Mathematics and the National Council of Teachers of Mathematics. She has earned numerous awards and honors, including the Presidential Award of Excellence for Secondary Mathematics Teaching (1992) and a Golden Apple Award (2008). Throughout her career, and now in retirement, Nancy is active as a writer, presenter, and consultant, including extensive involvement in technology implementation in school mathematics classrooms.
Brief Biography
"I graduated from ISU in May 1969 with a B.S. in Mathematics and was credentialed to teach grades 7-12 in Illinois. My career took a different but very math-related turn toward the Navy as well as affording some "teaching" of officers and sailors along the way. I served on active duty from 1969-1997; retired as a Navy Captain, Surface Warfare; served on 7 ships including commanding the last 3, one home ported in Japan. I served 3 tours in the Pentagon; gained my M.S. in Operations Research/Systems Analysis (OR/SA) in March 1975 from the Naval Postgraduate School, Monterey, CA. I am now in the private sector of the Defense industry as the Group Leader of the Naval Surface Warfare Analysis Group at Systems Planning and Analysis, Inc. (SPA), Alexandria, VA. Overall I directly served or applied math-related OR/SA for nearly 30 years of my 44 years since ISU in Navy OR/SA billets in uniform and for the Navy in the private sector ... one could say ISU Math gave me the roots to excel in the math and science, probabilities and statistics, modeling and simulation world of OR/SA." Captain Shnurrpusch was recognized in 1999 with ISU's Distinguished Alumni Award.
Brief Biography
After earning her bachelor's and master's degree at ISU, Dr. Litwiller earned her EdD from Indiana University in 1968. As a Professor of Mathematics Education at the Univeristy of Northern Iowa, Dr. Litwiller devoted her career to shaping how children learn by teaching mathematics to students studying to be math teachers. She co-authored over 1,000 journal articles, published four books, edited 26 books, and given more than 200 presentations. She has also been recognized for her work by receiving the Iowa Board of Regents Award for Excellence (1993), the Iowa Council of Teachers of Mathematics Lifetime Achievement Award (2003), and Alumni Awards from both Illinois State University and University of Indiana.
Brief Biography

Mr. Foster graduated from Illinois State Normal University (BS: 1955) and began his school teaching career at Illinois high schools in Plano, Hopedale, Elmhurst, and Villa Park. In 1966 he became a teacher and department chair at Addison Trail High School, where he led the department until retirement in 1991. For 10 years after retirement, he taught part time at Harper College and supervised ISU mathematics student teachers.

Mr. Foster has been an active member of the Metropolitan Mathematics Club of Chicago, the Illinois Council of Teachers of Mathematics, and the National Council of Teachers of Mathematics, each for more than 50 years. He's a past President of ICTM and has held committee chair responsibilities for NCTM, among many other leadership roles he has taken on, serving state and national mathematics education endeavors throughout his career and into retirement. He was a long-time high school mathematics author for Merrill/Glencoe/McGraw-Hill, and in 1987 he was a state finalist for the Presidential Award of Excellence for Secondary Mathematics Teaching. Mr. Foster has earned three ICTM awards, including the T. E. Rine Award (1985), the Distinguished Life Member Award (1996), and the Lee E. Yunker Mathematics Leadership Award (2010).