to use the words Lewinsky and  Kaczynski (the Unibomber) in a
limerick.   Here are the  3 winners:

Entry #1:
There once was a gal named Lewinsky
Who played on a flute like Stravinsky
'Twas "Hail to the Chief"
On his flute made of beef
That stole the front page from Kaczynski.

Entry #2:
Said Bill Clinton to young Ms. Lewinsky
We don't want to leave clues like Kaczynski,
Since you look such a mess,
Use the hem of your dress
And wipe off your chinny chin chinsky.

Entry #3:
Lewinsky and Clinton have shown
What Kaczynski must surely have known:
That an intern is better
Than a bomb in a letter