Today in Pictures: March 20

A migrant woman walks in a field at the northern Greek border point of Idomeni, Greece, on March 20, 2016. German Chancellor Angela Merkel is urging migrants in the squalid tent city at Idomeni, on the Greek-Macedonian border, to trust Greek authorities and leave for better accommodation as thousands are still staying on site after the closure of Macedonia's border.

A baby is carried out from a voting cabin by a woman voter at a polling station during Kazakhstan parliamentary elections at the Russian-leased Baikonur Cosmodrome, Kazakhstan, on March 20, 2016.

Members of the Swiss Air Force PC 7 team fly in formation over the Alpine Skiing World Cup finals in the mountain resort of St. Moritz, Switzerland on March 20, 2016.

Women with palm leaves wait at a bus stop after a Palm Sunday procession in Warsaw, Poland, on March 20, 2016. Palm Sunday opens the Holy Week that ends with Easter Sunday, the most important Catholic holiday.

Under a balcony decorated with Cuban and US flags, Cuban police arrive to the area where President Barack Obama will visit upon arrival in Old Havana, Cuba, on March 20, 2016. In his historic visit to Cuba, Obama is relegating decades of American acrimony with the communist country further into the past and cementing a new relationship between the Cold War-era foes.

A member of the 'Ladies in White' dissident group shouts as she is carried away by police officers after they broke up a regular march of the group, detaining about 50 people, hours before President Barack Obama arrives for a historic visit, in Havana, Cuba on March 20, 2016.

A woman reacts as volunteer try to revive her husband after an overcrowded boat was carrying dozens of migrants and refugees from nearby Turkey arrived at the shore of the northeastern Greek island of Lesbos, on March 20, 2016. Two migrants have been found dead on that boat that on the first day of the implementation of an agreement between the EU and Turkey on handling the new arrivals.

Israeli army officers unload a coffin of an Israeli, that was killed in a suicide attack in Turkey, from a plane into an ambulance at Ben Gurion Airport near Tel Aviv, Israel, on March 20, 2016. The suicide attack on Istanbul's main pedestrian shopping street on Saturday killed five people, including two dual nationality Israeli-Americans, one Iranian citizen, and wounded several dozen others, in the sixth suicide bombing in Turkey in the past year.

A woman mourns after putting flowers in memory for the victims of the crashed FlyDubai plane at the Rostov-on-Don airport, Russia, on March 20, 2016. Emergency workers on Sunday finished combing the debris-laden runway of the airport in southern Russia where the plane carrying 62 people crashed before dawn on Saturday.

The wreckage of a bus is lifted by a crane after a traffic crash in Freginals, Spain on March 20, 2016.