Group Scope: This group is for discussion the tunneling in U.S.A. and the use of American tunneling products in other countries.

Join : Regardless of your background or nationality, you are more than welcome to join this group.

Policy : Please keep the subjects of the posts to the Group Scope stated above. Group policy is: 3 strikes and you are out. Trolling will not be tolerated and trolers will be immediately banned (hence no 3 strikes).