Colombia's Petro says "without a doubt" Trump is intervening with his country's election

Outgoing Colombian President Gustavo Petro told CBS News' Lilia Luciano that "without a doubt" President Trump is intervening in his country's election by endorsing right-wing candidate Abelardo De La Espriella. "Any interference by one country over another in order to determine the destiny of another is an attempt against freedom," Petro said.