A government watchdog group in Wisconsin has filed a lawsuit seeking to prohibit billionaire Elon Musk from ever again offering cash payments to voters in the battleground state like he did in this spring’s hotly contested Supreme Court race.

A new lawsuit seeks to ban Elon Musk from handing out cash and asks a judge to declare the billionaire's activities to be bribery.

A government watchdog group in Wisconsin is suing Elon Musk over claims he illegally bribed voters by handing out cash prizes during the state’s hotly-contested Supreme Court election earlier this year.