PT - JOURNAL ARTICLE AU - Brian R. Bruce TI - FROM THE EDITOR DP - 2011 Mar 20 TA - Trading PG - 1 VI - 2011 IP - 1 4099 - http://guides.pm-research.com/content/2011/1/1.short 4100 - http://guides.pm-research.com/content/2011/1/1.full