Updated: 02/15/2014 8:10 PM
Created: 02/15/2014 7:34 AM KSTP.com
By: Cassie Hart
A memorial was held Saturday for one of the two people killed in last Friday’s police-involved shooting on Highway 212.
Multiple officers shot Matthew Serbus and his girlfriend Dawn Pfister after Serbus allegedly took out a knife after a high speed chase and crash.
On Thursday, Pfister's father told KSTP he was considering filing a lawsuit because he doesn't believe his daughter was enough of a threat to be killed.
However, a law enforcement expert tells KSTP a knife is considered a lethal weapon.