In the weeks leading up to the military crackdown in Tiananmen in 1989, Chinese Premier Li Peng came to represent the conservative wing of the Communist Party leadership, speaking for those who favored the harshest response to student demonstrators.

The Indian government says it wants harmonious relations with neighboring countries but concerns about security are forcing it to build up its Navy fleet. NewsHour special correspondent Simon Marks reports on India's foreign policy challenges and military efforts.