Wisconsin Republicans vote to oust state's elections chief Wolfe, who vows legal fight

Republican-controlled Wisconsin Senate voted along party lines to fire Meagan Wolfe, the nonpartisan administrator of state's elections commission.
Democrats and Wolfe argue the vote was improper, as legislators lack authority to remove her.
Move stems from election conspiracy theories and false fraud claims surrounding 2020 presidential race.
Dispute creates uncertainty around rules and oversight for 2024 election in key swing state.
Wolfe refuses to resign and lawsuit filed to block her removal, setting up court battle.