David Frum berated by Reddit commenters during live Q&A May 4, 2012 By Kathy Shaidle “who hounded him on the grammatical consistency of his responses rather than the substance…” More from my site‘The Speech That Cost Nearly a Billion Dollars’Screw ‘Earth Hour’: celebrate Human Achievement Hour on March 31, 8:30pm ET“Behead all who call us beheaders”Like most things liberals believe…