A prominent pediatrician shredded Robert F. Kennedy Jr. ’s stunning claim that circumcision can lead to autism on CNN Thursday. (Watch the video below.) The Health and Human Services secretary outlined the dubious association on Tuesday, saying, “There are two studies that show children who are circumcised early have double the rate of autism, and it’s highly likely because they’re given Tylenol.” “OutFront” host Erin Burnett immediately pointed out that Kennedy had produced no real evidence