A.R. Ravishankara was born in Shimoga, India, and grew up mostly in Mysore and Bangalore, India. His father was a farmer who died when A.R. was ten years old. Ravishankara attended a private school and graduated from…

Peter DeCarlo grew up in West Lafayette, Indiana, the second of three children. His father is a professor of electrical engineering at Purdue University, and his mother is a kindergarten teacher. Both sisters also have…