On US-Mexico border, militia vow to patrol until 'wall is up' In the southeasternmost pocket of the US state of New Mexico, with El Paso, Texas, to the east and Mexico a stone's throw south, there is a small camp: a few tents and a weathered trailer. It is home to the half dozen or so members of the United Constitutional Patriots (UCP) -- a small but well-armed militia dipping their toes into the US border vigilante movement. IMAGES AND SOUNDBITES