Video: Heat wave dries out dairy cows
June 24, 2009, 9:45 a.m.
Hot weather is taking its toll on Southern dairy cows by drying up their milk production.
Michael Pollan talks meat, gardening, swine flu and more
June 22, 2009, 5:21 p.m. by S.A. Rogers
Waylon Lewis gets the scoop from author Michael Pollan on everything from GMOs to Michelle Obama's organic garden.