WARWICK – Santa can always use a few extra elves, and the residents at Mount Alverno Center, an adult home and assisted living program in Warwick, are ready and willing.Mount Alverno residents Dorothy Wilson and Helen Mc Keon were among the many people who greeted the Middletown and New Jersey Railroad locomotive pulling a train of railroad freight cars along with passenger compartments into the Village of Warwick recently.It was the U.S.