The number of billionaires has more than doubled to 1,645 since the financial crisis.
But as the ranks of those with 10-figure fortunes swelled, the gap between the rich and poor has widened rapidly, a new Oxfam report on inequality finds.
The growing inequality is dangerous and can even lead to violence and dangerous living conditions, Oxfam finds.
http://money.cnn.com/2014/10/29/news/economy/billionaires-oxfam/
