Dawn Cooper by rachel.wente-chaney@hdesd.org | Feb 25, 2014 | Advocates | 0 commentsdawn.cooper@sisters.k12.or.usCommunity: SistersSisters Elem/Mid/High: 541-549-0155Sisters District Admin BldgSubmit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment *Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ