She was never interred in a camp. She spent most of the war in hiding in Holland. There she may, or may not, have helped the Resistance. She did raise funds for the Resistance by dancing and performing in secret locations. Most of her family was killed and she was 5'6" and 90lbs. when the Allies liberated Holland, on her 16th birthday.
Todd Palin is one of the luckiest dudes on Earth!
I stand corrected.
Wow, I never knew all that about Audrey Hepburn!