7/2/2008 4:10 PM ET
Pelosi's July 4, 2007, pledge unfulfilled one year later while media still promote freedom from foreign power.
6/20/2008 5:05 PM ET
Networks cite NOAA scientist making flood and climate change connection, although he's been making those claims for 13 years.
6/12/2008 10:28 AM ET
CBS segment reports government estimates for this year's corn crop will be 10 percent lower than last year, but fails to mention effects of fuel subsidies on prices.