Christy Turlington & Family March On Madison

Christy Turlington and her 3 ½-year-old son Finn, took a walk down Madison Avenue this afternoon (November 21) after lunching at Serafina with husband Ed Burns, 41, and their daughter Grace, who celebrated her sixth birthday on October 25. Christy and Finn were later seen taking their two Boston Terriers for a walk.

The 40-year-old model, who is currently completing her master’s degree in Public Health at Columbia University, recently spent a year traveling to Guatemala, Tanzania and Bangladesh to work on her film No Woman, No Cry – a self-financed film on maternal health.

In an interview for the November issue of Parents magazine, Christy talks about her children’s reaction to her charity work overseas: “My kids know that when I’m away, it’s to help other moms and their families. They seem to appreciate this, which makes leaving a bit easier.”