“I rank as the most fiscally conservative governor in the country,” Sununu, who is considering a 2024 presidential run, told POLITICO's Lisa Kashinsky. “I am number 1 in personal liberties. Sorry Ron, you're number 2,” she added, a jab at the Florida governor, considered a frontrunner for the 2024 Republican presidential nomination. “I would challenge anyone on Second Amendment rights. We are by far the best, you know, because we believe in those individual liberties. Regulatory reform, I will challenge any state on this,” added Sununu. Sununu acknowledged that he can be "more moderate" on social issues. But on those…