本题属于细节分析题，由第四段结尾可知，“Overall, the idea is to let “states” remain in the driver ‘s seat for managing the species,” Ashe said”，句中“let “states” remain in the driver ‘s seat for managing the species”表示对于保护鸟类的过程中，states 处于“the driver’s seat”的委会，即操控全局，对应题干中的“the leading role”。题目5：Jay Lininger would most likely support____．