6/25/2013 8:42 AM ET
ABC, CBS and NBC ignore ‘mystery’ warming plateau in favor of alarmism about sea levels, allergies, weather.
9/9/2008 9:54 AM ET
'World News' reports greenhouse gas emissions, higher temperatures creating more growth of ragweed.
10/25/2007 12:17 PM ET
NBC Chief Medical Editor Nancy Snyderman interjects global warming alarmism into subject of food allergies.