Richard Silverman and Tom Stewart are on a mission — for Manteca.Decked out as ‘Joliet’ Jake Blues and Elwood — you’ll have to ask them which one — Silverman and Stewart are part of what could be the hottest Manteca orientated gift of the holiday season. It’s the Manteca Senior Center Advisory Committee’s movie calendar.It features nearly 100 senior center members and community figures replicating 13 famous movie posters from January 2018 to January 2019 as well as a cover photo. The calendar dates list Parks & Recreation events, major community endeavors such as the Christmas parade, council meetings, city hall closure dates and more.