What makes an Illinois teenager decide to travel to a new country and live for weeks with a family she's never met? For Lana Fitzgerald, it's adventure of the unknown. Lana was part of the 4-H intercultural exchange program and lived with a host family in South Korea for four weeks last summer. Korea holds special meaning for the Champaign County 4-H member. She first studied the country as part of her 4-H intercultural project. Since then, Lana has immersed herself in Korean culinary, music...