Date of Birth: 
About John Luke Gallup
- John Luke Gallup (born January 16, 1962) is an American economist. Gallup got his PhD in 1994 at the University of California, Berkeley.
- From 1996 to 2000 he was a Research Fellow at the Center for International Development at Harvard University.
- From 2008 to 2009 he was Fulbright Scholar at the Vietnam University of Commerce in Hanoi.
- He worked with Jeffrey Sachs and Andrew Mellinger on the issue of geography.
Read more at Wikipedia