An Iraqi presidential guard stands near candles at the site where journalist Badawi was shot in Baghdad
An Iraqi presidential guard stands near candles at the site where Mohammed Badawi, the Baghdad bureau chief of Radio Free Iraq, was shot dead by a Kurdish officer in Baghdad's Jadriyah district March 22, 2014. Badawi was shot dead by the Kurdish officer at a checkpoint in Baghdad on Saturday as he went to work, provoking protests by other journalists and a promise by Prime Minister Nouri al-Maliki to arrest the perpetrator. REUTERS/Thaier al-Sudani (IRAQ - Tags: MEDIA CIVIL UNREST POLITICS)
Iraqi journalists grieve at the site where Baghdad bureau chief of Radio Free Iraq Badawi was shot dead in Baghdad
Iraqi journalists grieve at the site where Mohammed Badawi, the Baghdad bureau chief of Radio Free Iraq, was shot dead by a Kurdish officer in Baghdad's Jadriyah district March 22, 2014. Badawi was shot dead by the Kurdish officer at a checkpoint in Baghdad on Saturday as he went to work, provoking protests by other journalists and a promise by Prime Minister Nouri al-Maliki to arrest the perpetrator. REUTERS/Thaier al-Sudani (IRAQ - Tags: CIVIL UNREST POLITICS MEDIA)
An Iraqi journalist grieves at the site where Baghdad bureau chief of Radio Free Iraq Badawi was shot dead in Baghdad
An Iraqi journalist grieves at the site where Mohammed Badawi, the Baghdad bureau chief of Radio Free Iraq, was shot dead by a Kurdish officer in Baghdad's Jadriyah district March 22, 2014. Badawi was shot dead by the Kurdish officer at a checkpoint in Baghdad on Saturday as he went to work, provoking protests by other journalists and a promise by Prime Minister Nouri al-Maliki to arrest the perpetrator. REUTERS/Thaier al-Sudani (IRAQ - Tags: MEDIA CIVIL UNREST POLITICS) )
Iraqi journalists light candles at the site where Baghdad bureau chief of Radio Free Iraq Badawi was shot dead in Baghdad
Iraqi journalists light candles at the site where Mohammed Badawi, the Baghdad bureau chief of Radio Free Iraq, was shot dead by a Kurdish officer in Baghdad's Jadriyah district March 22, 2014. Badawi was shot dead by the Kurdish officer at a checkpoint in Baghdad on Saturday as he went to work, provoking protests by other journalists and a promise by Prime Minister Nouri al-Maliki to arrest the perpetrator. REUTERS/Thaier al-Sudani (IRAQ - Tags: MEDIA CIVIL UNREST POLITICS)
Iraqi journalists light candles at the site where Baghdad bureau chief of Radio Free Iraq Badawi was shot dead in Baghdad
Iraqi presidential guards secure the area while Iraqi journalists light candles at the site where Mohammed Badawi, the Baghdad bureau chief of Radio Free Iraq, was shot dead by a Kurdish officer in Baghdad's Jadriyah district March 22, 2014. Badawi was shot dead by the Kurdish officer at a checkpoint in Baghdad on Saturday as he went to work, provoking protests by other journalists and a promise by Prime Minister Nouri al-Maliki to arrest the perpetrator. REUTERS/Thaier al-Sudani (IRAQ - Tags: MEDIA CIVIL UNREST POLITICS)
Iraqi journalists light candles at the site where Baghdad bureau chief of Radio Free Iraq Badawi was shot dead in Baghdad
Iraqi journalists light candles at the site where Mohammed Badawi, the Baghdad bureau chief of Radio Free Iraq, was shot dead by a Kurdish officer in Baghdad's Jadriyah district March 22, 2014. Badawi was shot dead by the Kurdish officer at a checkpoint in Baghdad on Saturday as he went to work, provoking protests by other journalists and a promise by Prime Minister Nouri al-Maliki to arrest the perpetrator. REUTERS/Thaier al-Sudani (IRAQ - Tags: CIVIL UNREST POLITICS MEDIA)
Iraqi journalist killed by Kurdish officer at Baghdad checkpoint
IRAQ-JOURNALIST/ (PIX):Iraqi journalist killed by Kurdish officer at Baghdad checkpoint
Canadian Prime Minister Harper addresses journalists in Kiev
Canadian Prime Minister Stephen Harper addresses journalists in Kiev, March 22, 2014. REUTERS/Gleb Garanich (UKRAINE - Tags: POLITICS CIVIL UNREST)
Canadian Foreign Minister Baird smiles as Canadian Prime Minister Harper addresses journalists in Kiev
Canadian Foreign Minister John Baird smiles as Canadian Prime Minister Stephen Harper addresses journalists in Kiev, March 22, 2014. REUTERS/Gleb Garanich (UKRAINE - Tags: POLITICS CIVIL UNREST)