Senior Donald Trump campaign strategist Chris LaCivita made a glaring error on Thursday when he expressed hope that Republicans in Nebraska could rewrite state election rules to prevent President Joe Biden from earning any electors there. According to Patrick Svitek of The Washington Post, “Trump campaign chief Chris LaCivita suggests Nebraska could still change to winner-take-all before November: ‘Watch what’s going on in Omaha,’ he says at CNN-Politico Grill at RNC. ‘That ain’t over yet.’ He notes state lawmakers have a special session coming up.” Only one problem: Omaha is the largest city …