Police were called to the home of Terri Moulton Horman this weekend when Kyron Horman’s mother picketed in front it, according to Roseburg police.

Desiree Young and friends wrote in chalk Saturday outside the home Terri Horman shares with her parents.

The mother called police to report trespassing and criminal mischief by eight or more people, spokesman Jeff Eichenbusch said today.

Officers responded to the home and found a group of people holding signs across from the home, he said. The protestors were drawing on the street with sidewalk chalk, he said.

Eichenbusch was unclear what the protestors wrote.

Police determined there was no crime committed, he said.

Kyron Horman was last seen at school in Portland in June 2010. Terri Horman, who is a 1988 graduate of Roseburg High School, has been the subject of investigation but has not be charged in connection with the disappearance.

This story originally appeared on Oregon Public Broadcasting.