SELMA, AL - MAY 15: Bill Cosby speaks to students at Selma High School as part of the Black Belt Community Foundation's March for Education on May 15, 2015 in Selma, Alabama. (Photo by David A. Smith/Getty Images)
SELMA, AL - MAY 15: Bill Cosby speaks to students at Selma High School as part of the Black Belt Community Foundation's March for Education on May 15, 2015 in Selma, Alabama. (Photo by David A. Smith/Getty Images)