Which statement about Atlanta Mayor Ivan Allen, Jr. is true? (1 point)ResponsesHis efforts to peacefully integrate Atlanta served as a model for the rest of Georgia.His efforts to peacefully integrate Atlanta served as a model for the rest of Georgia.He oversaw the construction of a large metropolitan rail system in Atlanta.He oversaw the construction of a large metropolitan rail system in Atlanta.He was disliked for his strong opposition to desegregation.He was disliked for his strong opposition to desegregation.His policies on race relations were rarely controversial.