Nancy Pelosi’s role in pushing President Joe Biden out of the presidential race this year has reportedly led some Democrats to voice their displeasure — with pins. Ahead of Biden’s speech Monday night at the Democratic National Convention, the former Democratic House speaker tried to explain her reasoning in helping to usher him to step aside, saying she “took a punch for the children” on CNN. When asked if she had any regrets about her role, she reportedly shot back at a reporter at the convention: “Why would you ask me that question? You know, I’m a very deliberate person.” Want more breakin…