Mónica Haydée Fein is an Argentine biochemist and Socialist Party politician who was intendente of Rosario from 2011 to 2019. She has been a National Deputy since 2021, and previously held the same position from 2007 to 2011. From Wikipedia
Deputies Fein and Paulón accuse Georgieva of interfering in Argentina's domestic politics after her remarks on capital flight and display of Milei's campaign symbol.