Looking for Service-Learning Posters and Calendar Dates Associated with

Thank you for posting this for me!

Does anyone know where to order Service-Learning posters? 
Also, How would I go about finding out what days, weeks, months are
associated with certain societal concerns? For instance, AIDS Awareness
Week, Literacy Promotion Month, etc.
I appreciate the assistance.

Peggy L. Mitchell
Project Coordinator
Butte College Service Learning Project
3536 Butte Campus Drive
Oroville, CA 95965
530/895-2509
Fax: 530/895-2858
mitchellpe@butte.cc.ca.us