German parties rally supporters ahead of Sunday election

Germany's political parties prepared to rally their supporters and win over undecided voters Friday, two days before a national election that will determine who succeeds Chancellor Angela Merkel after 16 years in power. Merkel's center-right Union bloc, with Armin Laschet as its candidate for chancellorship, has made small gains in the polls in recent weeks. But it remains narrowly behind the center-left Social Democrats, headed by Finance Minister Olaf Scholz, as FRANCE 24's International Affairs Editor Philip Turle explains.