Former film producer Harvey Weinstein again pleaded “not guilty” to charges of sex crimes against five women as he faced arraignment on a grand jury indictment to add a count that was earlier dismissed by a judge on Sept. 20. Weinstein’s attorney previously filed a motion to dismiss the entire case, claiming that prosecutors failed to present sufficient evidence and relied on faulty expert testimonies. Prosecutors also filed a motion under seal to admit evidence of uncharged alleged similar conduct by Weinstein and request several accusers testify in support of the claims on Sept. 20. Weinstein attorney Mark Werksman said they will continue to challenge the indictment. “We’re going to try like hell to make sure he gets a fair trial, but it’s tough. It’s tough, especially when you have the people, as I mentioned, basically training a water cannon of uncharged allegations at him,” Werksman told the press after …