Senate Democrats Friday summoned Supreme Court chief John Roberts to explain to them how he plans to address reports of a “Stop the Steal’ symbol raised outside Justice Samual Alito’s family home. Sen. Dick Durbin (D-IL) and Sen. Sheldon Whitehouse (D-RI) demanded a meeting with the chief justice to make their case that Alito should be recused from cases involving the 2020 presidential election and the U.S. Capitol riots on Jan. 6, 2021. “By displaying the upside-down and ‘Appeal to Heaven’ flags outside his homes, Justice Alito actively engaged in political activity, failed to avoid the appea…