PHOENIX — State Rep. Mark Finchem, the GOP’s leading nominee to be Arizona’s next secretary of state, should ban electronic voting machines and force the state to use paper ballots and count them by hand, according to a lawsuit filed earlier this year. He has been connected to QAnon conspiracy theorists, is subsidized by former President Donald Trump, and has tried to get state lawmakers to reject the state’s electoral votes for President Joe Biden in 2020, the first Democrat to win the state in 24 years. Echoing Donald Trump’s false claims about a stolen election in 2020, Finchem is...