President Obama was spoke as scheduled from Havana,Cuba. It was planned to discuss his desire to continue the improved relations with the country after his visit.
But following news of this morning's Brussels terrorist attacks, the president also voiced his intention to bring the attackers to justice.
The attacks left at least 28 dead and dozens more injured as bombs exploded in at the local airport and one of the city's metro stations.
Take Two's Alex Cohen spoke with Gary O'Donoghue, Washington correspondent for the BBC.
To hear the full conversation click the blue player above