Drew Brees is one of four Saints and 94 players leaguewide participating in this year's NFL Business Management and Entrepreneurial Program, offered at four major universities throughout the country. Brees spent four intensive days at Stanford's Graduate School of Business last week. Guard Jamar Nesbit completed the first of a two-part session at Pennsylvania's renowned Wharton School. Cornerback Leigh Torrence has completed half of the program at Harvard, and defensive end Rob Ninkovich tackled the program at Northwestern. "I'm always thirsting for knowledge, so this is a great opportunity, " said Brees, 30, who is one of a small group of players to participate in the program twice.