At least 20 treated for overdoses after Richland County concert

At least 20 festival goers have been admitted to a Mansfield hospital on Saturday for overdoses after ingesting a drug disguised as candy, according to the Richland County Sheriff’s Department. The weekend event, known as "EST Fest 2016: Last Weekend on Earth," is being held at the Ohio Dreams venue in Butler, Ohio, located about 70 miles northwest of Columbus.