Maria Santelli inhengo yeAdvisory Board ye World BEYOND War. Anogara muUnited States. Maria ave ari mutungamiriri weCentre on Conscience & War (CCW) kubvira muna 2011. CCW isangano rava nemakore 75 rinoshanda kuwedzera uye kudzivirira kodzero dzevanoramba kurwa nemhaka yehana. Asati auya kuCCW, Maria aive murongi muNew Mexico kwaakagadzira Imwe Side: Chokwadi muchirongwa cheKutora Masoja, achiunza kurwa nevamwe varwi mukirasi kuti vafumure ngano uye chokwadi chiri kumashure kwekutengesa kwevanotora basa. Muna 2008, Maria akatanga New Mexico GI Rights Hotline kuti ipe masevhisi akananga uye zviwanikwa kunhengo dzemauto uye kuve izwi rinotungamira nyika yese panyaya dzekupinda muchiuto nehondo, kusanganisira kuramba kupinda muchiuto nehana, mhirizhonga dzepabonde, PTSD uye Moral Injury, uye chokwadi mukutsvaga.
