This one hour class defines DNA, gives examples of DNA inheritance patterns and discusses the different types of DNA tests and the companies that provide them.  It gives ideas for the best ways to make the most of your DNA dollars and how you might want to :target test” some of your relatives.  In addition, the class provides information on the ethnicity estimates provided by each company and how you might use them in your research.  (This is a repeat of the class presented via Zoom on August 4th.)