WKDA
... that a 1958 promotion by Nashville radio station WKDA, in which a "purple people eater" climbed a hotel sign, prompted the police chief to ask the station "never to pull a trick" like it again?
... that a 1958 promotion by <a href="./Nashville,_Tennessee" id="mwBcs" rel="mw:WikiLink" title="Nashville, Tennessee">Nashville</a> radio station <b id="mwBcw"><a href="./WNVL" id="mwBc0" rel="mw:WikiLink" title="WNVL">WKDA</a></b>, in which a "<a href="./The_Purple_People_Eater" id="mwBc4" rel="mw:WikiLink" title="The Purple People Eater">purple people eater</a>" climbed a hotel sign, prompted the police chief to ask the station "never to pull a trick" like it again?