After photos surfaced of University of Michigan (UM) football players petting, feeding, and posing with a bear cub at Oswald’s Bear Ranch—a notorious roadside zoo in the Upper Peninsula that tears baby bears away from their mothers and charges people to have their photo taken with them—PETA sent a letter today to UM Head Football Coach Jim Harbaugh, who appears in photos with Oswald’s owner, alerting him to the facility’s history of bear cub deaths and calling on him to pledge never to bring the Wolverines to another roadside zoo.

When these measures are combined, they are much more effective in stratifying women in terms of their risk of breast cancer than all the known genetic risk factors. The new method could therefore greatly improve breast screening by allowing it to be tailored to each woman’s risk at minimal extra cost.