Three of the convicted bomber 's family members said they believe Dzhokhar Tsarnaev was the victim of a conspiracy . An uncle said 'American special services ' orchestrated the 2013 terrorist attack which left three dead and hundreds more wounded . Tsarnaev was found guilty by a America jury on April 8 of all 30 counts - 17 of them carrying the death penalty . The death penalty phase of his trial begins on April 21 .
Three of the convicted bomber 's family members said they believe Dzhokhar Tsarnaev was the victim of a conspiracy . An uncle said 'American special services ' orchestrated the 2013 terrorist attack which left three dead and hundreds more wounded . Tsarnaev was found guilty by a Boston jury on April 8 of all 30 counts - 17 of them carrying the death penalty . The death penalty phase of his trial begins on April 21 .