1. Eco games and apps that celebrate Earth Day @USATODAY
2. (For Earth Day) No Blue, No Green @MissionBlue & @SylviaEarle
3. Infographic: Manta Rays and Devil Rays at Risk @ProjectAware
4. Seaworld’s IPO and the Third Question of Conscience @HuffPostGreen
5. 3 years after Gulf oil spill, crews continue to clean up, scientists study environment @washingtonpost