Ann is Becky’s best friend. Tomorrow, Ann will move across the country to start a new job. Feeling sentimental on a night of good-byes, Becky gives Ann a necklace that has been in Becky’s family for 50 years. “You’ve always liked this, and I want you to have it,” she says. Ann accepts the necklace. Early the next morning, Becky reconsiders. She finds Ann at the airport, and sees her wearing the necklace. “Ann, my grandmother gave me that necklace. I’m sorry, but I want it back,” she pleads. “You know,” Ann replies with a smile, “I think I’m going to keep it.” Is Ann legally required to return the necklace? Is she ethically required to return the necklace?