Dr. John Ryan is the president of TransCert.com and holds a Ph.D. in research and statistical methods. He has recently retired from his position as the administrator for the Hawaii State Department of Agriculture's Quality Assurance Division where he headed up Hawaii’s commodity inspection, food safety certification and measurement standards service groups. His latest book published is “Guide to Food Safety during Transportation: Controls, Standards and Practices” is now offered by Elsevier Press. Dr. Ryan’s Company tests new cold chain technologies and certifies food and drug transporters to TransCert standards. For more than 25 years, he has implemented quality control systems for international corporations in the United States and around the world.