Related by context. Frequent words. (Click for all words.) 54 Sierra Madre Mountains 53 Lukeville 52 dirt berm 51 Las Chepas 49 earthen berms 48 Organ Pipe Cactus 47 lineal feet 47 San Ysidro Port 46 Sasabe 46 barbed wire fencing 46 Sierra Madre mountains 46 sand berm 45 earthen embankment 45 trestle bridge 45 Demilitarized Zone DMZ 45 Demilitarised Zone 44 Nogales 44 Ciudad Anahuac 44 sunken hull 44 Calexico Calif. 43 Tejon Pass 43 border 43 Truckee Canal 43 Los Ebanos 43 Border Patrol 43 Bonnet Carre spillway 43 quay wall 43 undercrossing 42 presidio 42 crossbeams 42 concrete barriers 42 underneath Stoney 42 Yuma Sector 42 revetment 42 bridge abutments 42 San Ysidro port 42 Jawahar Tunnel 42 earthen mounds 41 Nogales Ariz. 41 barbed wire fence 41 chainlink fence 41 palisade 41 NOGALES Ariz. 41 paved walkway 41 mesquite tree 41 Nogales Sonora 41 dry riverbed 41 Huachuca Mountains 41 Jacumba 41 craggy mountains 41 San Luis 41 Border Patrol agents 41 razor wire fences 41 earthen berm 41 deep gorges 41 1c x 41 armored vehicles patrolled 40 earthen wall 40 Picacho Peak 40 Ojinaga 40 sandbag levees 40 Puerto Angel 40 Carquinez Strait 40 San Ysidro crossing 40 Cukurca 40 Caborca 40 Naco 40 Border Fence 40 Ciudad Juarez Mexico 40 Piedras Negras Mexico 40 Nuevo León 40 Agua Prieta 40 Tehuacan 40 2c x 40 Superstition Mountains 40 Siskiyou Summit 40 milelong 40 desert scrub 40 Salina Cruz 40 concrete pilings 40 earth bund 39 berm 39 Sandia Mountains 39 Indo Bangla border 39 Herbert Hoover Dike 39 lane thoroughfare 39 brushland 39 Punta Colonet 39 bridge girders 39 Roki tunnel 39 kilovolt lines 39 El Paraiso 39 Huge swaths 39 Avivim 39 penstock 39 Philadelphi Route 39 riparian buffer 39 Stuart Creason 39 arroyo 39 San Luis Potosí 39 #feet [002]