Nearly 20 years after gray wolves were reintroduced to Yellowstone National Park and central Idaho, deep fault lines remain in public opinion over wolves’ presence and the appropriate limits of their range, reports S-R reporter Becky Kramer. The divide was spotlighted last month, when the U.S. Fish and Wildlife Service announced it was ready to get out of the wolf business. Agency officials have proposed ending federal protections for the 6,100 wolves in the Lower 48 states by the end of the year, with the exception of the Southwest’s Mexican gray wolves. Read Kramer's stories here, here, here, and here from Sunday's Spokesman-Review.