The LOCATION@1 bombing of April NUMBER@1 , NUMBER@2 , in which PERSON@1 and PERSON@2 detonated an explosive outside of the PERSON@3 Federal Building , killed NUMBER@3 people , including NUMBER@1 children .

On April NUMBER@1 , NUMBER@2 , the PERSON@3 LOCATION@2 in LOCATION@1 was bombed by PERSON@1 .
