Greg Mortenson's Journey

One man's quest to build schools in Afghanistan may be making us safer.

'Three Cups of Tea': Promoting Peace by Building Schools

Person of the Week: Greg Mortenson
Person of the Week: Greg Mortenson
Person of the Week: Greg Mortenson
Person of the Week: Greg Mortenson, Three Cups of Tea
Person of the Week: Greg Mortenson
Person of the Week: Greg Mortenson
Person of the Week: Greg Mortenson
Person of the Week: Greg Mortenson
Person of the Week: Greg Mortenson Three Cups of Tea
Person of the Week: Greg Mortenson
Ghulam writes with a mud-dipped stick on a slateboard in Pambrok village, in the "Line of Control" war zone on the Pakistan-India border. (Greg Mortenson)
ABC News on Facebook