The wife of Mark Zuckerberg and co-founder of the Chan Zuckerberg Initiative attends the inauguration of U.S. President-elect Donald Trump in Washington, D.C.

Official conclusions say lone gunmen committed the assassinations of President John Kennedy, Sen. Robert Kennedy and the Rev. Martin Luther King Jr.

US President Donald Trump signed an executive order Thursday declassifying files on the 1960s assassinations of president John F. Kennedy, his brother Robert F. Kennedy and civil rights leader Martin Luther King Jr.

Trump signed an order releasing documents related to the assassinations of the former president, presidential candidate and civil rights leader.

President Donald Trump said he'll declassify any remaining files from John F. Kennedy, Robert F. Kennedy and Martin Luther King Jr.'s assassinations.

Senators should not be fooled by Kennedy’s posturing and should demand straight answers from him, because our children’s health depends on it.

Pressure is mounting on Robert F. Kennedy Jr. as critics squeeze senators from both sides of the aisle to oppose President Trump’s pick to be the nation’s top health official. Kennedy’s

RFK Jr. is said to have been cut from mom Ethel Kennedy's $53million will following a series of scandals and public embarrassments.

It's the clearest view yet of RFK Jr.'s investments and potential conflicts of interest as he works to become HHS secretary.

RFK Jr.'s comments about the gene-editing technology raise a question about how he would regulate it as head of HHS.

Robert F. Kennedy Jr. is distancing himself from his anti-vaccine work as he seeks to become the leader of the nation’s top health agency under President Donald Trump, according to government ethics documents released on Wednesday.

Robert F. Kennedy Jr., President Trump’s nominee to be health secretary, would have oversight power over the vaccine’s maker, Merck, if confirmed.