Two people are dead following a 2-vehicle accident near Clintonville late Monday morning. The Waupaca County Sheriff’s Office says an 82 year old Clintonville woman and her 86 year old passenger died when the S-U-V she was driving failed to stop for a stop sign on County Hiway “Y” at the intersection with State Hiway 156 in the Town of Matteson, and was broadsided by a semi. Both Clintonville residents were pronounced dead at the scene. Their names have not been released. The driver of the semi was not hurt. The two fatalities raise the death toll on Waupaca County roadways this year to five.