Leftovers Thrift Shop seeks more volunteers Leftovers Thrift Shop is looking for additional volunteers who are interested in working three hours per week. An all-volunteer nonprofit, Leftovers has existed for 45 years and was created by Rossmoor residents. Contact Vicki at thriftshopinfo@yahoo.com or drop into the shop at 2281 Boulevard Way, Walnut Creek. The store is open 10 a.m. to