Two words: free babies . . . well, furr babies that is. The Pima County Animal Care Center is sending out adoptable dogs, cats, puppies and kittens all weekend starting on Friday, Sept. 16, at participating Petsmart locations. Want to hear the best part? Dogs and cats older than six months don't require an adoption fee. That's right, you can find your new very best friend for free! The three-day event runs from each day from 10 a.m. to 4 p.m. To find a full map of all of the participating locations visit webcms.pima.gov.