1 – the first day of the shutdown – 47% said they blamed Trump and Republicans in Congress for the ongoing impasse that has left thousands of federal workers without pay and halted various government activities.Another 30% blame the crisis on congressional Democrats, and 23% said they were “not sure” when asked who they think is “mainly responsible” for the shutdown.The poll also found 66% of respondents said they are either “very” or “somewhat” concerned over the shutdown, and another 34% said they are either “not too” or “not at all” concerned. The survey was conducted on Oct. 1, surveying a nationally representative sample of 1,010 people via text.