chelsea clinton -lrb- right , in 1995 -rrb- allegedly referred to the secret service with an offensive counter-culture epithet .
` faced with an angry agent who reminded her in no uncertain terms that it was his job to protect her , chelsea .
while the political world was focused tuesday on republican rand paul 's presidential coming-out party , the former first lady , senator and secretary of state .
the bill , hillary and chelsea clinton foundation did not respond to a request for comment .