Coral Briseño knew that that morning when she opened the door of her house to three United States soldiers, there was no good news for her family.
His son, Corporal Humberto Sánchez, 22, had died in the suicide terror attack outside the Kabul airport on August 26, in which 13 Americans lost their lives.
In an interview with CNN, Briseño remembers the last time he spoke and saw his son, and affirms that he does not blame anyone for what happened because thanks to a job like Humberto's, the United States has freedom.