After losing his leg in a car accident, Dick Traum became the first amputee to complete a marathon in 1976. He was able to cross the finish line at the Boston Marathon before the explosions. Traum talks to CNN’s Brooke Baldwin about his plans to help some of the victims.

The parents of the two Boston bombing suspects were questioned by U.S. officials for hours Wednesday. Anzor Tsarnaev and his wife Zubeidat Tsarnaev have publicly insisted they believe their sons are innocent. CNN’s Brooke Baldwin talks with Former CIA Operations Officer Glenn Carle about the stages of the investigation.