David Chung, deputy markets editor at IBD, discusses some of the inside stories of IBD and William O'Neil to help celebrate the IBD founder's recent birthday. Chung covers lessons learned from Bill O'Neil as he worked on the Investor's Corner feature and 2004 book "Investor's Business Daily And The Making of Millionaires." He shares those lessons in the current market context and with stocks like On Holdings (ONON), MercadoLibre (MELI) and Rambus (RMBS). For the video version, visit investors.com/podcast.