Why were those Ferndale middle school kids putting up signs?

Terry Difley's 7th grade advisory class at Horizon Middle School in Ferndale installed "positive message" signs on Thornton Road and Vista Drive in Ferndale, Friday, June 16, 2017. The class received a grant from Project Neighborly, through the Whatcom Community Foundation.
Philip A. Dwyer pdwyer@bhamherald.com