thank you very much as srilanka undergoes rapid developments, a battle is raging between man and elephants. the areas where the animals once roamed freely is now covered in farmland, villages, and trash heaps. this is the focus of this week's the whole story with anderson cooper. here's a preview of nick paton walsh has report this is what he's come four to feast on garbage not deterred by smoke. that's things our eyes either. so hungry or warped and his diet that this is what healon jaw electric shocks to eat around 20 of the hundreds of elephants that circulate srilanka this heaps have died in recent years some poisoned, others starving as the plastic has filled their stomachs they were simply never meant to be this use to the human world be sure to tune in