Stephanie Woollard went from Down Under to the top of the world to find out if one person can make a difference.
 
The clacking of sewing machines fills the sunlit room until word spreads that the bus has arrived. At that, a dozen women clad in pink kurtas file into the courtyard of the Seven Women Center in Kathmandu, Nepal. They smile widely as a group of Australian women led by a tall blonde enters through the iron gate.