Hello fellow Zoo Visitors. I have had a concern for sometime and I have now made public on a blog detailing the situation. As well I have started a petition. Please take a look at both sites. My Blog Project Get Wishbone Grass!: Project Get Wishbone Grass! The Petition http://www.thepetitionsite.com/2/project-get-wishbone-grass-andean-bear-lives-on-concrete/ Thank you leo811