New billboard on I-35 draws awareness to local fentanyl overdose deaths

"One pill kills" -- that's just one of the messages behind a new billboard on I-35 northbound in Selma that was put up by a group of mothers who lost their children to fentanyl. The billboard is made up of 10 faces of people from Bexar County, Guadalupe County and one from Tennessee. All of them died from fentanyl overdoses. The billboard is set to circulate throughout San Antonio in the coming days.