Sumner County, Kan. (Map via Wikimedia)
CALDWELL, Kan. (AP) — The U.S. Geological Survey reports an earthquake rattled south-central Kansas. The 3.6 magnitude earthquake was reported about 5:40 a.m. Thursday about 11 miles west-northwest of Caldwell in Sumner County. KWCH-TV reports several residents from Medicine Lodge, Anthony and Argonia reported feeling the earthquake but there were no reports of serious damage.