Congenital heart disease (CHD) is a problem with the heart's structure and function that is present at birth. Causes Congenital heart disease can describe a number of different problems affecting the heart.
John Paul Stevens. John Paul Stevens is the longest-running and oldest Justice currently serving. At 89-years old, Stevens is also the oldest-functioning human alive. In fact he is so old that he attended the 1939 World Series at Wrigley Field in Chicago and got to witness Babe Ruth historically call his shot.
Justice Elena Kagan, born April 28, 1960, is the youngest member of the sitting court, at 50 years old. Chief Justice John G. Roberts, born January 27, 1955, is 55 years old (2010); Justice Sonia Sotomayor, born June 25, 1954, is 56 years old.