BLOOMINGTON, MN - JULY 29: Signs and stuffed toy animals are placed at a memorial for Cecil the lion in the parking lot of Dr. Walter Palmer's dental clinic on July 29, 2015 in Bloomington, Minnesota. According to reports, the 13-year-old lion was lured out of a national park in Zimbabwe and killed by Dr. Palmer, who had paid at least $50,000 for the hunt. (Photo by Adam Bettcher/Getty Images)
