BOSTON—Today the Massachusetts Joint Committee on Tourism, Arts and Cultural Development heard testimony on bills prohibiting the use of elephants, big cats, primates, giraffes and bears in traveling exhibits and shows (H.3245 and S.2197/S.2189). This critical, bipartisan legislation serves to...

You’d think it would be easy to persuade people to protect prairie dogs: Not only are they a keystone species, with nine other species directly dependent on them for survival, but they’re also irresistibly cute, with big eyes and big personalities. Yet the personable little rodents often find...