The April 2011 bombing killed 15 and wounded more than 200 . Hide Caption The Belarus president refused to pardon the two men . The European Union foreign policy chief Catherine Ashton condemned the execution , saying Saturday the men , both citizens of Belarus , were not accorded due process . The mother of one of the men confirmed he was shot to death .
The April 2011 bombing killed 15 and wounded more than 200 . Hide Caption The Belarus president refused to pardon the two men . The mother of one of the men confirmed he was shot to death .