The Center for Biological Diversity has a Care2.com petition asking you to sign a petition urging the ban on a class of pesticides called “anti-coagulant” pesticides, which can harm pets and other wildlife including Mountain Lions.
Here is the link: http://www.thepetitionsite.com/takeaction/263/988/539/
Reference
- Center for Biological Diversity: http://www.biologicaldiversity.org/