Rig abandoned by driver, left teetering along guardrail

Police are searching for the driver of a rig left teetering on a highway guardrail in Massachusetts on Monday. 

The accident happened at around 12:30 a.m. in Quincy, Massachusetts. 

According to ABC 5 News, the box truck was found dangling off of the Expressway near exit 8 with the driver nowhere to be seen. 

Police say they believe the driver abandoned the rig following the wreck. 

No injuries have been reported.