• A woman writes on a sign outside Dr. Walter James Palmer's dental office in Bloomington, Minn., Wednesday, July 29, 2015. Palmer reportedly paid $50,000 to track and kill a black-maned lion, just outside Hwange National Park in Zimbabwe. (AP Photo/Ann Heisenfelt)

    Minnesota dentist rarely discussed hunting with patients

    ST. PAUL, Minn. (AP) — A Minnesota dentist who has become the target of worldwide outrage for hunting and killing a protected lion in Zimbabwe advised patients Wednesday to seek care elsewhere and said he rarely discussed his big-game hunting because it can be a “divisive and emotionally charged topic.”