Rush's Morning Update: Gas AttackOriginal Airdate: July 23, 2010Watch It! Download Morning Update Video in QuickTimeListen to It! Windows Media Player|RealPlayer Apparently, my friends, we have arrived at another cultural landmark in the gender wars and education. An AP feature story on parenting issuesfocuses on the widening gap between the reading ability of boys and girls. I quote the headline: "Boys trail girls in reading; can fart jokes help?"The story notes a 20-year trend in which...