Bomb suspect pleads not guilty . Lingzi Lu is accused in the Massachusetts Marathon bombing , killing police officer . He wants to move the trial out of Boston , saying he ca n't get a fair trial there . A judge denies his request , saying an `` impartial jury '' can be impaneled in the area . Dzhokhar Tsarnaev 's 's trial is being delayed , though , until April 19 .
Lingzi Lu is accused in the Massachusetts Marathon bombing , killing police officer . He wants to move the trial out of Boston , saying he ca n't get a fair trial there . A judge denies his request , saying an `` impartial jury '' can be impaneled in the area . Dzhokhar Tsarnaev 's 's trial is being delayed , though , until April 19 .