Zubeidat Tsarnaeva, mother of Tamerlan and Dzhokhar Tsarnaev, the two men who set off bombs near the Boston Marathon finish line on April 15, 2013 in Boston, walks with an unidentified man near her home in Makhachkala, Dagestan, southern Russia, Tuesday, April 23, 2013. The Tsarnaev brothers are accused of setting off the two bombs at the Boston Marathon on April 15 that killed three people and wounded more than 200. Tsarnaev, 26, was killed in a gun battle with police. His 19-year-old brother, Dzhokhar Tsarnaev, was later captured alive, but badly wounded. (AP Photo/Ilkham Katsuyev)