Boston Marathon Bombing Trial Live Blog

Dzhokhar Tsarnaev faces 30 counts related to deadly April 2013 bombing.

Tsarnaev's defense team has already told the court that he was responsible for the "senseless, horrific, misguided acts." The defense team said it was Tsarnaev's late older brother, Tamerlan, who pushed him down the dark path.

Follow the trial with ABC affiliate WCVB's live blog.