Model Seynabou Cissé on diversity in fashion: "I want visibility for all of us"
Glamour is introducing a new generation of supermodels in its September cover story. Called the "New Supers," the models are from all over the world and are all size 12 and above. Model Seynabou Cissé is one of the New Supers featured on the cover. Seynabou Cissé and Glamour editor-in-chief Samantha Barry join "CBS This Morning" to discuss the September issue.