This clever play on words is actually a way for you to walk your dog for more than just his/her, and your, benefit. With this free phone app, your walking miles are kept track of auto- matically and money is donated to your favorite animal shelter. You don’t even need to have a dog, just walk! The more people that use it for CASAS, the more money is given to us. Just go to www.wooftrax.com for all the information and to download the app.