Growing up on a ranch outside Tuscon, Arizona, Linda Ronstadt always knew she wanted to be a singer. Her musical family played and listened to a wide range of styles, including opera, classical and Mexican folk music. Ronstadt landed her first recording contract as a teenager and in 1974, released “Heart Like a Wheel,” a mix of oldies covers and contemporary songs like “You’re No Good” and “When Will I Be Loved.” The album hit No. 1 and has never been out of print in 40 years. Ronstadt went on to sell more than 100 million records. But last year, she announced that a Parkinson’s diagnosis had forced her to stop singing. Diane talks with Rock and Roll Hall-of-Famer Linda Ronstadt on her career in music and her life today.