Hedy Lamarr Continued
After WWII, she wanted to help and invented “frequency hopping.” This technique prevented interference from enemy vessels. She got the patent, but the military didn’t use it until after it expired, allowing it to take advantage of her work without acknowledgment. Some say she got off easy because they didn’t seize it and declare it classified.
Grace Kelly
Grace has a unique story. She worked as an actress in Hollywood for about five years and became a huge persona for the era. Later, she married Prince Ranier II from Monaco. As a princess, she had to give up acting, but that wasn’t the end for her!