Egyptian feminist Aliaa Magda Elmahdy, 23, challenges the strict nature of Islam on her blog and Facebook pages. She went a step further in her protest against the Islamic State (IS) with a photo of Elmahdy and a veiled woman pooping and menstruating on the black IS flag. Arab nations did not print the photo because the flag states “there is no God but Allah.” Elmahdy did not explain why she took the photo, but she protests Islamic laws, and IS implements strict Sharia Law. Women must wear full veils and not leave the house without a male relative. The...