“Very disappointed,” Vermont Sen. Bernie Sanders told CBS News’ Caitlin Huey-Burns in reaction to recent negotiations for a deal to end the government shutdown. He argued that extending Affordable Care Act tax credits for a year was a modest proposal. “Nobody wants to see a shutdown, but I think what Tuesday was about, what the polling is about, is people are holding this White House accountable,” Sanders said. In exchange for the eight Democratic votes, Republicans agreed to hold a vote by mid-