FILE - In this Dec. 21, 2016 file photo Jaroslaw Kaczynski, chairman of the populist ruling Law and Justice party, speaks during a press conference with Poland's Prime Minister Beata Szydlo, left, in Warsaw, Poland. Szydlo sent a tweet early Tuesday, Dec. 5, 2017 that seems to read like a farewell, amid rumors in Warsaw that she might be replaced by Finance Minister Mateusz Morawiecki.
FILE - In this Dec. 21, 2016 file photo Jaroslaw Kaczynski, chairman of the populist ruling Law and Justice party, speaks during a press conference with Poland's Prime Minister Beata Szydlo, left, in Warsaw, Poland. Szydlo sent a tweet early Tuesday, Dec. 5, 2017 that seems to read like a farewell, amid rumors in Warsaw that she might be replaced by Finance Minister Mateusz Morawiecki. Alik Keplicz, file AP Photo
FILE - In this Dec. 21, 2016 file photo Jaroslaw Kaczynski, chairman of the populist ruling Law and Justice party, speaks during a press conference with Poland's Prime Minister Beata Szydlo, left, in Warsaw, Poland. Szydlo sent a tweet early Tuesday, Dec. 5, 2017 that seems to read like a farewell, amid rumors in Warsaw that she might be replaced by Finance Minister Mateusz Morawiecki. Alik Keplicz, file AP Photo

Polish finance chief Morawiecki to be new prime minister

December 07, 2017 07:57 PM

UPDATED December 07, 2017 07:58 PM

More Videos

  • Duke engineers create artificial heart muscle for heart attack victims

    Biomedical engineers at Duke have created a fully functioning artificial human heart muscle large enough to patch over damage typically seen in patients who have suffered a heart attack. The advance takes a major step toward the end goal of repairing dead heart muscle in human patients.