Signs are popping up in Central Massachusetts in support of police departments.

Two "Defend Your Police" signs have been posted on Route 9 and Route 20 in Northborough and a third on Route 20 in Worcester.

The signs read, in part: "...We are in the midst of the greatest police reform in the history of the free world. Come out of the shadows and be heard."

The signs encourage people to go to the website to share positive experiences with police.