Senate Democrats aren’t doing enough in response to Supreme Court Justice Samuel Alito’s displaying of insurrectionist symbols, according to a conservative columnist for the Washington Post. Earlier this week, the New York Times reported that the George W. Bush-appointed justice displayed the “Appeal to Heaven” flag — also known as the Pine Tree flag — outside of his vacation home in Long Beach Township, New Jersey between July and September of last year. That flag was seen prominently during the January 6, 2021 attack on the U.S. Capitol along with the upside-down American flag, which Alito a…