"Stefan Wikberg, 65, was homeless for four years after losing his job as an I.T. technician. He has a place to live now and sells magazines for Situation Stockh

"Stefan Wikberg, 65, was homeless for four years after losing his job as an I.T. technician. He has a place to live now and sells magazines for Situation Stockholm, a charitable organization, and began using a mobile card reader to take payments, after noticing that almost no one carried cash." This excerpt is from the article [1] linked in the Bloomberg article [2] [1]: http://www.nytimes.com/2015/12/27/busines/international/in-sweden-a-cash-free-future-nears.html?_r=0 http://www.nytimes.com/2015/12/27/busines/international/in-s... [2]: http://www.bloombergview.com/articles/2016-03-15/the-end-of-cash-and-the-rise-of-government-power http://www.bloombergview.com/articles/2016-03-15/the-end-of-...