According to Odaily, Iowa Senator Joni Ernst, a Republican, is set to lead the United States Senate Government Efficiency Caucus (DOGE). In a recent appearance on Fox News, Ernst emphasized her commitment to significantly reducing federal spending, aiming to make the government 'squeal.' She stated, 'A decade ago, when I entered the U.S. Senate, my promise was to make them squeal. That's exactly what we're doing now in the Government Efficiency Caucus.'

Ernst has been dedicated to minimizing government waste over the past ten years. Her office consistently releases a monthly memo known as the 'Squeal Award,' which highlights various instances of waste, fraud, and abuse within the federal government. This initiative reflects her ongoing efforts to promote fiscal responsibility and efficiency in government operations.