Greta Christina has been writing professionaly since 1989 on topics including atheism, sexuality, LGBT issues, politics, culture and much more. Her writings have appeared in publications varying from the Chicago Sun-Times to Skeptical Inquirer to Ms. Penthouse. She is also author of the popular book, "Why Are You Atheists So Angry? 99 Things That Piss Off The Godless."
Greta's Skepticon Speech "Why Are You So Angry?" http://youtu.be/mDnfnM7fiKc