. >>> in north kota, armed soldiers and police in riot gear continue to clash with nbc's miguel aaguer reports. >>eporter: this is tense surface i face-offetwe b an army ofplacepolice, native army protesters trying to shut down construction of a controversial oil pipeline on private land.? officers inrmored vehicles, wearing riot gear, are pouring in with air support. battle lines drawn, now making arrests. after setting fires and blocking the bridge in the path of the pipeline, escalad.romise a fight tend. here. we know we heoral high grnd and wre what's right. >> reporter: the nearly complete dakota access pipeline will connect north dakota and illinois with some 1,200 miles of pipe. a $3.8 billion projec capable of trsporting 570,000 barrels arrests saugust,he protest hasome a move, said tbe the largest gathering ativ arins in modern no comment frohe o ities and a n po. almanbc ws . >> just ahead the story of a suspect that stopped by a dve throught anan sed by police. >>> first, snow before halloween? ll karins has t details, also, the world series >> a lotoing on. we had sw i area