CNN CNN Newsroom With Carol Costello December 31, 2014 15:58:00
Beverly gooden to start the hashtag "why i stayed." >> the hashtag really showed not only that there are complex reasons why people stay that there are keep out there who have lived this. >> reporter: number five, the 2014 world cup generated some massive three billion facebook interactions. and during that final match between germany and argentina audiences tweeted more than 618,000 times per minute. number four when boko haram militants kidnapped more than 200 teenaged girls from that nigerian border school many blamed the government for not doing enough to find them. their cries spread all ...