One bright-white orb moving erratically over highway 50 in Quebec, Canada seemed to appear and warp to another point in the sky. at 4 p.m. on October 14th, 2013. I was walking my dog on the south bank of ottawa river by hawkesbury-grenville bridge when i saw the orb across the river over the highway 50 it was moving east-west then doubled back twice at incredible speed and then warped out of sight then re-appeared far away then again sped across sky then vanished. During this time a second person walking their dog came up and i asked him if he himself saw what i was seeing. he stopped and observed the same thing i have just described and he grabbed up his dog and ran off with tears forming in his eyes. He exclaimed "what the hell is that? It's not a car...." He looked terrified.I myself, although far away from this object, I felt threatened ...even scared for my life.and I am still spooked.