a powerful powerpoint document must watch it will change your whole point of view.
it has what you obviously never heard seen..the both world in one document..an inspiring..touching..no words..indeed 
it also includes a award winning photography read the story photographer committed suicide after clicking this photo http://www.worldsfamousphotos.com/2007/05/16/stricken-child-crawling-towards-a-food-camp-1993/