The Kennedy family has long been rooted in American politics. Here's what you need to know about the family tree.

Robert F. Kennedy Jr. is an environmental lawyer, author and political activist who has suspended his independent presidential campaign and thrown his support behind former President Donald J.

Kennedy Jr. Anti-vaccine activist RFK Jr. expected to drop Democratic bid and launch independent or third-party run Anti-vaccine activist Robert F. Kennedy Jr. is expected to drop his Democratic ...