COSA StaffChuck Bennett, Director of Government RelationsContact chuck@cosa.k12.or.us Betsy Brawner, Technology/Member ServicesContact betsy@cosa.k12.or.us Colin Cameron, Deputy Executive DirectorContact colin@cosa.k12.or.us Suzanne Dalton, Coordinator of Professional LearningContact suzanne@cosa.k12.or.us Joanne Fey, Administrative AssistantContact joanne@cosa.k12.or.us Craig Hawkins, Executive DirectorContact craig@cosa.k12.or.us Dave Holtmeier, Print Shop ManagerContact dave@cosa.k12.or.us Dick HornadayContact dick@cosa.k12.or.us Trina Hmura, Leadership Program CoordinatorContact: trina@cosa.k12.or.us Holly Lekas, Director of Professional LearningContact: holly@cosa.k12.or.us Sera Lockwood, Professional Learning SupportContact sera@cosa.k12.or.usSara Nilles, Coordinator of Awards, Scholarships and ElectionsContact sara@oasc.org Sue Scott, Accounts ReceivableContact sue@cosa.k12.or.us Debbie Sullivan, Business ServicesContact debbie@cosa.k12.or.us Derrick Sullivan, Administrative AssistantContact derrick@cosa.k12.or.us