Animal lawyer Kathy Hessler was vegetarian until 1988, when a PETA booth on the National Mall convinced her that dairy cows are often mistreated. “I thought I had already made a good decision to ...

Life sciences teacher Kim Law gave instructions to 9-year-old Kendall Cass, who was about to take a snake out of a cage: “Not around your neck with the big one.” Hoggard Math & Science Magnet School, ...

When classes begin this week at one public charter school in Florida, some of the lessons will be taught in barns and animal pens. Colleen Bradford Krantz of Iowa PBS reports. PBS News Hour is ...