Critique
By Joann S. Grohman “It’s surprising just how often common assumptions – by both scientists and the media – are wrong,” says Howard S. Friedman, distinguished professor of psychology at the University of California-Riverside, in the March 12, 2011, issue of ScienceDaily (www.sciencedaily.com/releases/2011/03/110311153541.htm). Consider the belief that feeding grain to people, not cattle, means more