CPD: Possible explosion during east side liquor store robbery

Columbus police say some sort of explosion may have occurred overnight during an attempted robbery just south of Bexley.The incident occurred at the Bexley Liquor Agency on Livingston Avenue just after midnight on Thursday.It’s unclear thus far how the explosion occurred, but it may have been triggered by a pipe bomb.It's also unknown if anyone was injured.Police say they're searching for a group of people who may have been riding ATV's in the area at the time of the blast.However, it was