Earlier today, members of Ukrainian feminist group Femen staged protests across Europe as they called for a "topless jihad." The demonstrations were in support of a young Tunisian activist named Amina Tyler. Last month, Tyler posted naked images of herself online, with the words "I own my body; it's not the source of anyone's honor" written on her bare chest. The head of Tunisia's "Commission for the Promotion of Virtue and Prevention of Vice," reportedly called for Tyler to be stoned to death for her putatively obscene actions, lest they lead to an epidemic. Tyler has since gone quiet, leading...