By: Alejandro Grajal, PhD, President and CEO, Woodland Park Zoo Illegal wildlife poaching is one of the leading threats facing endangered species. Experts estimate the sale of products harvested from endangered species (items such as tusks, pelts, horns, and body parts) on the black market to be in the billions of dollars annually. One of the most effective ways to end the bloody practice of killing endangered species is to enforce bans on wildlife trafficking. That is exactly what voters in Washington state did when they passed I-1401 in 2015 with more than 70% of the vote. Watch video of the press conference: https://youtu.be/mH96_-OEcpc Thanks to voters, our state enforcement officials at Washington Department of Fish and Wildlife have the authority to prohibit and prevent the sale of animal parts from endangered species such as elephants, rhinos, pangolins, tigers, marine turtles and others. I am proud of their efforts and those of Washington Attorney General Bob Ferguson to