STUDY BUDDIES From left, Shanda Lee, Melissa LaBelle, Lilia Magaña, Jennifer Silva, Rosalinda Silva and Kelli Burns are working together to earn doctorate degrees from Cal Lutheran University. MICHAEL COONS/Acorn Newspapers Moorpark Unified School District’s Rosalinda Silva, Shanda Lee and Lilia Magana have been busy carpooling to class, holding study sessions and chatting at length about