David started investing in stocks at the ripe age of 12 years old. David earned his bachelor's degree at Berea College and recently joined the Motley Fool's Analyst Development Program, where he is an analyst for the Fool's Rule Breakers service. David is an avid runner and enjoys a good game of basketball and volleyball. You can join David on his Fool discussion board, Pencils Palace, or in Rule Breakers. Follow him on Twitter @David_Kretzmann.