Range 68.

This is coolbert:

“'For the last two decades, what we see is that this tactic has indeed become more popular with non-state actors,' . . . 'It is spreading as a global security threat, from theater to theater'.” - Richemond-Barak.

"The Army has stepped up its training for tunnel warfare, a dangerous — and growing — form of combat"

WUNC | By Jay Price | May 14, 2024. 

"After seven months of war in Gaza, Israel has still probed little of what's believed to be hundreds of miles of tunnels — an underground network that Hamas uses for refuge, to hide hostages, to move around undetected — and to pop out unexpectedly and fight."

"Tunnel warfare is becoming a common tactic on modern battlefields, and it's one of most dangerous forms of combat, especially for the attackers."

"That is why groups like Hamas, ISIS, Hezbollah, and al-Qaeda have built underground facilities, seeking to blunt the advantages of the militaries hunting them"

"Geopolitical foes of the United States, such as China, North Korea, Iran and Russia, also are pushing more of their military and nuclear facilities underground, prompting the U.S. to increase its focus on tunnel warfare."

Fort Liberty [Bragg] Range 68 the tunnel constructed to train American troops for future military operations against a determined enemy occupying the "low-ground". No claustrophobic persons apply.

See merely with regard to the Gazan War previous blog entries the tunnels of Gaza: 

https://militaryanalysis.blogspot.com/2023/12/seawater_20.html

https://militaryanalysis.blogspot.com/2023/12/seawater.html

https://militaryanalysis.blogspot.com/2023/11/sponge.html

https://militaryanalysis.blogspot.com/2023/11/underground.html

https://militaryanalysis.blogspot.com/2023/11/labyrinth.html

coolbert.