Suicide bomber kills 16 people in Baghdad's Shi'ite Sadr City

BAGHDAD (Reuters) - A suicide bomber blew himself up in a gathering of people inside a tent in Baghdad's Shi'ite slum of Sadr city, killing at least 16 people, police and medical sources said on Wednesday. (Reporting by Kareem Raheem; Writing by Ahmed Rasheed Editing by Jeremy Gaunt)