cbs correspond wendy gillette reports, the suicide bomber targeted a busy shopping area just before the of the muslim holiday ramadan. >> reporter: flames inside a shopping mall lit up a dark baghdad neighborhood after a bomb in the back of a pickup truck exploded early sunday. the carnage was substantial. more than 100 dead, including at least 15 children, ten women and six police officers. almost 200 others were injured. hours later in daylight, crowds gathered to see the burned out building where most of the victims died. the suicide bombers struck just after midnight in a popular commercial area lined with stores and restaurants in the downtown area. this man says after the bomb went off, people couldn't recognize their relatives because they were engulfed in fire. >> pope francis offered prayers for the victims as well as for those killed and injured in the bangledash attack friday. the islamic state claimed responsibility for both and for an attack at istanbul's attack last week. this was the deadliest bombing in baghdad since last july. >>> a second car bomb exploded in north bag