Futures Levels to Watch, October 23Andrew Keene of Keeneonthemarket.com reviews S&P levels and points out unusual options activity.Author:Andrew KeenePublish date:Oct 23, 2013 5:30 PM EDTScroll to ContinueTheStreet RecommendsINVESTINGCCLRCLNCLHWhat It's Like on a Virgin Voyages Scarlet Lady Cruise39 minutes agoINVESTINGFRGTGTKSSTarget, Kohl's Have Plans to Cut into Regional Mall Business1 hour agoINVESTINGDISSEASSeaWorld Looks to Challenge Disney By Upping the Thrills3 hours ago