Approximately 200 demonstrators assembled at the Memorial Bridge on the Bismarck side and conducted a march on the bridge.  No problems were encountered.It had been reported to the EOC that a prayer assembly was going to be conducted with occupants of the camp walking north on Hwy 1806 to the DAPL site north of the camp.  The TIP was transitioned to a TCP from noon – 3 pm to accommodate this gathering.  The assembly did not occur, likely due to rainy weather, however, no notification of cancelation was received by the EOC so the TIP was transitioned to a TCP.