roadblocks, barricades, cordon, patrols, entrances, convoys, blockades, tollbooths, airports, outposts, perimeters, border, gates, crossings, curfews, frisking, barbed wire, encampments, seaports, detours, intersections, ambushes, metal detector, barriers, thoroughfares, vehicular traffic, policemen, jeeps, cordon sanitaire, pesh merga, garrisons, highways, security, junctions, antiriot, consulates, hilltops, wadis, roadways, bollards, forces, mona passage, booths, infiltrators, sappers, enclaves, caltrops, scanners, roads, customs, interstates, plainclothes, poes, alleyways, mosques, explosives, stockades, fortifications, cavalcades, shechem, kiosks, chokepoint, sentries, guardhouses, tollgate, fences, firewalls, troopers, bandobast, plain clothes, roadsides, caravans, fortresses, shrines, iris scanning, polling station, detachments, pickets, sieges, obstacles, freeways, cloverleafs, samaria, sinai peninsula, villages, autopista, tunnels, checks, terminals, idf, airfields, qahira, sinai desert, pedestrians, ambushers, traffic, encamping, billboards, screeners, policewomen, campsites, gendarmery, checkpoint, assignments, deliverables, proposals, purchases, aliases, appointments, communiques, milestones, moves, operations, chapters, declarations, entries, lessons, nominations, pointers, releases