Dzhokhar and Tamerlan Tsarnaev
Dzhokhar Tsarnaev was found guilty April 8, 2015, of all 30 charges against him. The charges included allegations that he helped his brother, Tamerlan Tsarnaev, who was killed in a shootout with police, perpetrate the Boston Marathon bombing in 2013.
Before the blasts
Suspects Tamerlan Tsarnaev, wearing a dark baseball cap, and Dzhokhar A. Tsarnaev, behind him wearing a white baseball hat, walk among those watching the Boston Marathon.