Warren on RFK Jr. pick: 'Say goodbye to your smile and say hello to polio'

Sen. Elizabeth Warren (D-Mass.) sounded the alarm over anti-vaccine advocate Robert F. Kennedy Jr., President-elect's Trump's pick to lead the Department of Health and Human Services (HHS). "Say goodbye to your smile and say hello to polio — that's what's on the horizon if Robert F. Kennedy Jr. becomes the Secretary of Health and Human...