A second company likely imported rice protein from China that was contaminated with a chemical linked to a major pet food recall, two U.S. senators said.
Super-calm pooch takes top honors at an annual event held in Des Moines, Iowa, to draw attention to the 98th running of the Drake Relays, one of the nation's oldest and most prestigious track and field events.
The price an FDA veterinarian paid for speaking up about a pet drug's risks has spurred a U.S. Senate inquiry and shined a spotlight on the complex topography of drug safety, where interests collide like tectonic plates and squeeze decisions from all sides.
Imported ingredients used in recalled pet food may have been intentionally spiked with an industrial chemical to boost their apparent protein content, federal health officials suspect.
An industrial chemical that led to a nationwide recall of more than 100 brands of cat and dog foods has been found to contaminate a second pet food ingredient, expanding the recall further.