article_snippet: (CNN)The Defense in trial of Dzhokhar Tsarnaev trial of Dzhokhar Tsarnaev Dzhokhar Tsarnaev Dzhokhar Tsarnaev rested Tuesday afternoon after presenting only four witnesses.
article_snippet: Defense in trial of Dzhokhar Tsarnaev lasted less than two days, while the prosecution presented more than 90 witnesses over the course of a month.
article_snippet: Federal prosecutors rested Federal prosecutors Monday with grisly testimony about how the bomb Dzhokhar Tsarnaev placed near the marathon's finish line tore through the bodies of 8-year-old Martin Richard and Lingzi Lu, a 23-year-old grad student.
article_snippet: Jurors first will be asked to determine whether Dzhokhar Tsarnaev is guilty of 30 counts.
article_snippet: Because 17 of those counts carry the death penalty as a possible punishment, a second phase of trial of Dzhokhar Tsarnaev will follow if the jury convicts him.
article_snippet: In the penalty phase, jurors will be asked to weigh aggravating factors, such as the heinousness of the crime, versus mitigating factors, such as Tsarnaev's family history and his youth.
highlights_snippet: Defense in trial of Dzhokhar Tsarnaev rested after less than three days .
  