As more research is done, we are discovering more about the health benefits and safety of grass-fed beef. Here are just a few sources to gather more information:
The Amazing Benefits of Grass-fed Beef – Mother Earth News article on why grass-fed beef is better for both the consumer and the producer.
Confused About Fat? Choose Grassfed! – View article on the difference between good and bad fats.
You Are What Your Animals Eat by Jo Robinson
Cheap Meat: An Accident Waiting to Happen by Jo Robinson
PBS Frontline did an extensive report on the beef industry (http://www.pbs.org/wgbh/pages/frontline/shows/meat/)