The sentencing by a court on Friday of a Perussuomalaiset (PS)* city councilman and member of the Mikkeli city board to three months in prison speaks volumes about the party’s anti-immigration rhetoric, according to Länsi-Savo. Matti Siitari, who was general manager of M-S Metalli between 2006 and 2010, forced 17 Estonian employees to work 13-hour days…