Robert F. Kennedy Jr. posted photos to social media on Sunday showing him and his family in Washington D.C.’s Rock Creek.

Health and Human Services Secretary Robert F Kennedy Jr. went swimming in a D.C. creek Sunday, despite a yearslong warning against wading in the contaminated waters.

Health and Human Services Secretary Robert F. Kennedy Jr. shared photos of himself submerged in Washington, D.C.'s Rock Creek with his grandchildren, despite longstanding warnings that high bacterial ...

Robert F. Kennedy Junior has shared pictures of himself and his grandchildren swimming in a DC creek that is contaminated ...