NeoConservatism or NeoCon is a Malicious political ideal promoting warfare as the means and the end. Neo-Conservatism has nothing to do with conservatism, except that the idea of promoting war as the only solution is done through patriotism. The movement Started in the US, during the early 1970s among Democrats who disagreed with the party's growing opposition to the Vietnam War and had become skeptical of welfare programs.
NeoCons became popular during Bush Administration 9 months before 9/11, through the Project for New American Century(PNAC):Rebuilding America's defences, strategies, forces, and resources for a New Century. It was headed by Dick Chenny(Vice President), Donald Rumsfield (Defence secretary), Paul Wolfawitz (Defence Deputy Secretary)