BY SIERRA RAINS-MOAD Staff Writer srmoad@oklahoman.comFor most people the shake of a rattlesnake's tail is a noise they'd never want to encounter; but a new museum opening in Oklahoma City's Stockyards City district will offer visitors a safe setting to face their fears and view some of Oklahoma's most dangerous snakes up close. The OKC Rattlesnake Museum, 1501 S Agnew, officially will open daily from 11 a.m.Read more on NewsOK.com