Father Of Chechen Man Killed While Being Questioned About Boston Marathon Speaks Out

Father Of Chechen Man Killed While Being Questioned About Boston Marathon Speaks Out
Abdul-Baki Todashev holds a photo of his son, Ibragim Todashev, in childhood, at this home in Chechnya's provincial capital Grozny, Russia, Friday, May 24, 2013. The father of the Chechen immigrant shot dead by U.S. law enforcement agents while being questioned about his ties to a Boston Marathon bombings suspect said Thursday that he regrets allowing his son to go to the United States. (AP Photo/Musa Sadulayev)

The father of the Chechen man who was shot and killed while being questioned by investigators about his ties to one of the Boston Marathon bombing suspects is speaking out. ABC's Aaron Katersky joins us with the latest.