US and Canada may not be able to recover the debris of 3 objects recently shot down, official warns

The leading explanation among US intelligence officials is that three objects shot down over North America last weekend were balloons being flown for benign purposes, the White House said Tuesday, the furthest the administration has gone in describing the as-yet-unidentified crafts.

​The leading explanation among US intelligence officials is that three objects shot down over North America last weekend were balloons being flown for benign purposes, the White House said Tuesday, the furthest the administration has gone in describing the as-yet-unidentified crafts.