For two-three weeks we seen, looks like UFO's hovering over Roy WA. We are bordering Fort Lewis WA ( Army Base) and the McCord Air Force Base; Now called Joint Lewis McCord. Every night for three weeks between 8:10 and 9:30 PM. It started as only one but increased to three and showing every night. About 9:30 pm it disappears. Roy WA is all country with cows and farm animals.