A political controversy made Nike (NKE) shares drop about 3% in today’s trading session. It all started when Colin Kaepernick, now a free-agent and former offensive lineman of San Francisco 49ers who played in NFL from 2011 to 2016, tweeted on Monday that he will be featured in Nike’s ad campaign of the “Just Do … Continue reading Nike slips on the ad campaign featuring Colin Kaepernick