Pesticides are increasingly under attack in the United States and that is keeping farm leaders awake at night.

Recent court decisions have threatened farmers' abilities to use some herbicides
Farm bill, USDA crop forecasts on American farmers' minds at the Houston farm show
Corn-based ethanol industry frustrated by late start date
Discovery sets off media story despite samples testing well inside safe levels
An Arizona court decision vacated the EPA's registration of dicamba-based herbicides
EPA violated procedures mandating public input, judge rules
Losing battle with weeds adds pressures to farmers already stressed by inflation, extreme weather
Refineries didn't prove hardship, agency said
Biofuel groups still feel shortchanged
New StatCan acreage estimates out next week