On Saturday night, multiple shots were fired from a road outside Vice President Biden's home in Greenville, Delaware, The Washington Post reports. According to the Secret Service, the shots were fired from inside a vehicle that then fled the area. No one was injured.

An agency spokesman says Secret Service personnel heard the shots at 8:25 p.m. and then saw a vehicle drive past "at a high rate of speed" on a public road outside the security perimeter. Agents were unable to catch the vehicle.

Biden and his wife were reportedly in Delaware but not at their house at the time, having gone out for the evening.

It's not clear whether any of the shots hit Biden's home and whether the attack was random or targeted, but the Secret Service says it is working with with the New Castle County Police to investigate the incident.

[Image via AP Images]