Maria Karystianou, a doctor whose daughter died in Greece's worst train crash in 2023, launched a political party on Thursday as she seeks to harness widespread frustration against Prime Minister Kyriakos Mitsotakis' government.

Rail safety activist Maria Karystianou formally entered Greek politics Thursday, rolling out a new party named

Maria Karystianou, a doctor whose daughter died in Greece's worst train crash in 2023, launched a political party on Thursday as she seeks to harness widespread frustration…

Greek political parties are beginning to treat Maria Karystianou as a political rival following the former Tempe railway disaster activist’s formal announcement, on Thursday, that…