I have 30 years of experience, and specialize in the field of chemistry with specific knowledge in the areas of analytical chemistry, air and water chemistry and polymer chemistry. I have published on such topics as chemical health and safety, paint, coatings, and adhesives failure and chemical education for engineers. I have testified 8 times on topics such as paint and adhesives failure, chemical hygiene and slip and fall injuries. I enjoy the challenge of investigating non-routine scientific and engineering problems.