Proliferation of Drones Leading to More UFO Sightings

Latest example comes from Brazil

Thousands of people at a protest in Sao Paulo, Brazil, Tuesday spotted a mysterious bright light dart and zig-zag across the sky.

A video (above) posted on YouTube the next day shows the small glowing ball moving quickly through the clouds. Onlookers pointed and shouted, excited that what they were looking at was a UFO.