Animal Lifeline of Iowa, a special-needs, no-kill animal shelter on Des Moines' south side, has been saving animals for nearly 40 years, often taking in animals with severe injuries that might not have a chance anywhere else. Two fortunate dogs, Snickers and Balin, are among the latest beneficiaries of the shelter's care. Snickers is preparing to charm attendees at Animal Lifeline's benefit auction on Saturday. Despite his energetic demeanor, Snickers has overcome significant challenges.