WASHINGTON — Sen. Ron Johnson acknowledged in a chat with Raw Story that the Jan. 6 attack on the United States Capitol was violent, a fact he’d been denying for years. In a conversation about the upcoming election and safety, Johnson said he’s not worried because the Republican Party in Wisconsin has staffed all of the poll watcher positions. Raw Story asked him about the threats election workers are receiving across the board, and Johnson downplayed them. Want more breaking political news? Click for the latest headlines at Raw Story. Read Also: GOP’s Ron Johnson refuses to comment on Trump’s…