A look at the incidents in which flying objects were shot down over North America

The U.S. military has shot four flying objects out of the sky in the month of February. Most of the objects have yet to be identified, and the repeated incursions into both American and Canadian airspace are raising questions about global security and China’s suspected involvement. Here’s a list of the objects discovered so far:   
Feb. 4 — United States fighter jets shot down a suspected Chinese spy balloon off the coast of South Carolina. 
A Pentagon official d