The Dalles Police Department will host a community listening session on Tuesday to discuss its draft policy for drone operations. Police Chief Tom Worthy says the draft policy calls for drones to be used by police only when there is a warrant, probable cause that a crime has been committed, as part of search and rescue activities, assisting in an emergency when there is an imminent threat to life and safety, crime scene reconstruction, and training. The listening session will be on Tuesday from 5 p.m. to 6:30 p.m. at The Dalles-Wasco County Library.