This cheerful 3-month-old terrier mix puppy loves attention and likes to play with other dogs. His adoption fee will cover neutering, an identification microchip, vaccinations and deworming. East of Eden is a nonprofit animal rescue organization. Its volunteers are at Petco, 2888 Grant Line Road, from noon to 3 p.m. Saturdays. For information, call 815-5186 or view cats’ and dogs’ profiles at www.eoerescue.org.