Christiansburg police are still looking for whoever dumped 50 pounds of roofing nails around police cars while officers attended a memorial service for a Montgomery County sheriffs deputy who was killed in the line of duty.

Officials are looking for an older-model gold van that was driven by a woman and occupied by three white males.

[Read](http://www.roanoke.com/news/roanoke/wb/80832 “Read the Story”) (Roanoke Times)

Why would someone do something so stupid and disrespectful?