Russian athlete ban, not Rio prep, to be 2016 Olympics’ legacy

The 2016 Summer Olympics are finally here, opening this week in Rio de Janeiro amid a plethora of con­cerns, including the Zika virus, water con­t­a­m­i­na­tion, and civil unrest. Here, Olympics expert and asso­ciate teaching pro­fessor Philip D’Agati explains what we can expect and says of the city, “Their plan­ning hasn’t been that bad.”