United pilot caught on video hacking away at parking gate with an axe at DIA

The video, obtained by ABC News Friday, shows the United Airlines pilot walking toward the landside employee parking lot gate with an axe in his hand before briefly stopping as if to check out which parking gate he’s going to target. About a minute into the video, the pilot is then seen walking toward the gate farthest from him before he starts hacking away at the gate. A person inside a pickup truck can be seen in the video just sitting still as the man hacks away