AFP PHOTO/ NICHOLAS KAMM / AFP / NICHOLAS KAMM (Photo credit should read NICHOLAS KAMM/AFP/Getty Images)HAVANA, CUBA - MARCH 21: President Barack Obama and John Kerry, U. Secretary of State, listen to the playing of the U. National Anthem as they take part in a wreath laying ceremony at the Jose Marti memorial in Revolution Square on March 21, 2016 in Havana, Cuba. Obama's visit is the first in nearly 90 years for a sitting president, the last one being Calvin Coolidge.(Photo by Joe Raedle/Getty Images)US President Barack Obama (R), First Lady Michelle Obama (C) and US Charge d'Affaires in Cuba Jeffrey De Laurentis meet with US embassy staff in Havana on March 20, 2016.
US President Barack Obama and his Cuban counterpart Raul Castro met Monday in Havana's Palace of the Revolution for groundbreaking talks on ending the standoff between the two neighbors.
Obama, meeting Castro for only the third time for formal talks, was the first US president in Cuba since 1928.
AFP PHOTO/Adalberto Roque / AFP / ADALBERTO ROQUE (Photo credit should read ADALBERTO ROQUE/AFP/Getty Images)US President Barack Obama gestures during an entrepreneurship panel discussion in Havana on March 21, 2016.
Obama and his Cuban counterpart Raul Castro vowed Monday in Havana to set aside their differences in pursuit of what the US president called a 'new day' for the long bitterly divided neighbors.
Sharks are freezing to death and windows are cracking.