WLS-AM 890 Contest Rules ArchiveFeb 19, 2016 | llynnPursuant to FCC Amends Section 73.1216 of the Commission’s Rules, the following information and rules links pertain to specific WLS-AM contesting. WLS 890 “First Caller” Contest Run Dates: 2020-12-07—2020-12-11 Official Rules for WLS 890 “First Caller” Contest