Let's make this birthday one to remember.

71 years old (Born on January 17, 1954)

Happy Birthday Robert F. Kennedy Jr.! Another trip around the sun, and you're still keeping politicians awake at night while ruling America's airwaves with "Ring of Fire." Your tireless environmental advocacy has become so effective that even Mother Nature wants your autograph!

Seriously though, whether protecting rivers or taking polluters to task in courtroom battles, you make saving our planet not only inspiring but downright entertaining. Few can juggle legal briefs and radio waves like you do! Here's wishing continued victories this year as big as your family reunions—which is admittedly a tall order.

Have an amazing birthday—you've truly earned it!