Today in labor history April 28, 1896: Na Hye-sok was born. She was a South Korean feminist, poet, writer, painter and journalist. She was the first female professional painter and the first feminist writer in Korea. In 1919, the authorities jailed her for participating in the March 1st Movement against Japanese rule in Korea. In 1934, she published an essay called “Divorce Testimony.” In that piece, she wrote about the repression of female sexuality. She also said that her ex-husband couldn’t satisfy her sexually and refused to talk about it with her. And she also promoted the idea of "test marriages," where a couple would live together before marrying to see if they really were compatible. These ideas were considered so scandalous and shocking that her career took a tailspin and never recovered.